55803000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1$

素因数の和:143

約数の個数: 256

約数和(自身を含む): 202176000

約数和(自身を除く): 146373000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 19, 20, 22, 24, 25, 30, 33, 38, 40, 44, 50, 55, 57, 60, 66, 75, 76, 88, 89, 95, 100, 110, 114, 120, 125, 132, 150, 152, 165, 178, 190, 200, 209, 220, 228, 250, 264, 267, 275, 285, 300, 330, 356, 375, 380, 418, 440, 445, 456, 475, 500, 534, 550, 570, 600, 627, 660, 712, 750, 760, 825, 836, 890, 950, 979, 1000, 1045, 1068, 1100, 1140, 1254, 1320, 1335, 1375, 1425, 1500, 1650, 1672, 1691, 1780, 1900, 1958, 2090, 2136, 2200, 2225, 2280, 2375, 2508, 2670, 2750, 2850, 2937, 3000, 3135, 3300, 3382, 3560, 3800, 3916, 4125, 4180, 4450, 4750, 4895, 5016, 5073, 5225, 5340, 5500, 5700, 5874, 6270, 6600, 6675, 6764, 7125, 7832, 8250, 8360, 8455, 8900, 9500, 9790, 10146, 10450, 10680, 11000, 11125, 11400, 11748, 12540, 13350, 13528, 14250, 14685, 15675, 16500, 16910, 17800, 18601, 19000, 19580, 20292, 20900, 22250, 23496, 24475, 25080, 25365, 26125, 26700, 28500, 29370, 31350, 33000, 33375, 33820, 37202, 39160, 40584, 41800, 42275, 44500, 48950, 50730, 52250, 53400, 55803, 57000, 58740, 62700, 66750, 67640, 73425, 74404, 78375, 84550, 89000, 93005, 97900, 101460, 104500, 111606, 117480, 122375, 125400, 126825, 133500, 146850, 148808, 156750, 169100, 186010, 195800, 202920, 209000, 211375, 223212, 244750, 253650, 267000, 279015, 293700, 313500, 338200, 367125, 372020, 422750, 446424, 465025, 489500, 507300, 558030, 587400, 627000, 634125, 734250, 744040, 845500, 930050, 979000, 1014600, 1116060, 1268250, 1395075, 1468500, 1691000, 1860100, 2232120, 2325125, 2536500, 2790150, 2937000, 3720200, 4650250, 5073000, 5580300, 6975375, 9300500, 11160600, 13950750, 18601000, 27901500, 55803000]

約数ペア:

[(1, 55803000), (2, 27901500), (3, 18601000), (4, 13950750), (5, 11160600), (6, 9300500), (8, 6975375), (10, 5580300), (11, 5073000), (12, 4650250), (15, 3720200), (19, 2937000), (20, 2790150), (22, 2536500), (24, 2325125), (25, 2232120), (30, 1860100), (33, 1691000), (38, 1468500), (40, 1395075), (44, 1268250), (50, 1116060), (55, 1014600), (57, 979000), (60, 930050), (66, 845500), (75, 744040), (76, 734250), (88, 634125), (89, 627000), (95, 587400), (100, 558030), (110, 507300), (114, 489500), (120, 465025), (125, 446424), (132, 422750), (150, 372020), (152, 367125), (165, 338200), (178, 313500), (190, 293700), (200, 279015), (209, 267000), (220, 253650), (228, 244750), (250, 223212), (264, 211375), (267, 209000), (275, 202920), (285, 195800), (300, 186010), (330, 169100), (356, 156750), (375, 148808), (380, 146850), (418, 133500), (440, 126825), (445, 125400), (456, 122375), (475, 117480), (500, 111606), (534, 104500), (550, 101460), (570, 97900), (600, 93005), (627, 89000), (660, 84550), (712, 78375), (750, 74404), (760, 73425), (825, 67640), (836, 66750), (890, 62700), (950, 58740), (979, 57000), (1000, 55803), (1045, 53400), (1068, 52250), (1100, 50730), (1140, 48950), (1254, 44500), (1320, 42275), (1335, 41800), (1375, 40584), (1425, 39160), (1500, 37202), (1650, 33820), (1672, 33375), (1691, 33000), (1780, 31350), (1900, 29370), (1958, 28500), (2090, 26700), (2136, 26125), (2200, 25365), (2225, 25080), (2280, 24475), (2375, 23496), (2508, 22250), (2670, 20900), (2750, 20292), (2850, 19580), (2937, 19000), (3000, 18601), (3135, 17800), (3300, 16910), (3382, 16500), (3560, 15675), (3800, 14685), (3916, 14250), (4125, 13528), (4180, 13350), (4450, 12540), (4750, 11748), (4895, 11400), (5016, 11125), (5073, 11000), (5225, 10680), (5340, 10450), (5500, 10146), (5700, 9790), (5874, 9500), (6270, 8900), (6600, 8455), (6675, 8360), (6764, 8250), (7125, 7832)]