83862900

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{197}}^1$

素因数の和:271

約数の個数: 216

約数和(自身を含む): 294918624

約数和(自身を除く): 211055724

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 25, 30, 33, 36, 43, 44, 45, 50, 55, 60, 66, 75, 86, 90, 99, 100, 110, 129, 132, 150, 165, 172, 180, 197, 198, 215, 220, 225, 258, 275, 300, 330, 387, 394, 396, 430, 450, 473, 495, 516, 550, 591, 645, 660, 774, 788, 825, 860, 900, 946, 985, 990, 1075, 1100, 1182, 1290, 1419, 1548, 1650, 1773, 1892, 1935, 1970, 1980, 2150, 2167, 2364, 2365, 2475, 2580, 2838, 2955, 3225, 3300, 3546, 3870, 3940, 4257, 4300, 4334, 4730, 4925, 4950, 5676, 5910, 6450, 6501, 7092, 7095, 7740, 8471, 8514, 8668, 8865, 9460, 9675, 9850, 9900, 10835, 11820, 11825, 12900, 13002, 14190, 14775, 16942, 17028, 17730, 19350, 19503, 19700, 21285, 21670, 23650, 25413, 26004, 28380, 29550, 32505, 33884, 35460, 35475, 38700, 39006, 42355, 42570, 43340, 44325, 47300, 50826, 54175, 59100, 65010, 70950, 76239, 78012, 84710, 85140, 88650, 93181, 97515, 101652, 106425, 108350, 127065, 130020, 141900, 152478, 162525, 169420, 177300, 186362, 195030, 211775, 212850, 216700, 254130, 279543, 304956, 325050, 372724, 381195, 390060, 423550, 425700, 465905, 487575, 508260, 559086, 635325, 650100, 762390, 838629, 847100, 931810, 975150, 1118172, 1270650, 1397715, 1524780, 1677258, 1863620, 1905975, 1950300, 2329525, 2541300, 2795430, 3354516, 3811950, 4193145, 4659050, 5590860, 6988575, 7623900, 8386290, 9318100, 13977150, 16772580, 20965725, 27954300, 41931450, 83862900]

約数ペア:

[(1, 83862900), (2, 41931450), (3, 27954300), (4, 20965725), (5, 16772580), (6, 13977150), (9, 9318100), (10, 8386290), (11, 7623900), (12, 6988575), (15, 5590860), (18, 4659050), (20, 4193145), (22, 3811950), (25, 3354516), (30, 2795430), (33, 2541300), (36, 2329525), (43, 1950300), (44, 1905975), (45, 1863620), (50, 1677258), (55, 1524780), (60, 1397715), (66, 1270650), (75, 1118172), (86, 975150), (90, 931810), (99, 847100), (100, 838629), (110, 762390), (129, 650100), (132, 635325), (150, 559086), (165, 508260), (172, 487575), (180, 465905), (197, 425700), (198, 423550), (215, 390060), (220, 381195), (225, 372724), (258, 325050), (275, 304956), (300, 279543), (330, 254130), (387, 216700), (394, 212850), (396, 211775), (430, 195030), (450, 186362), (473, 177300), (495, 169420), (516, 162525), (550, 152478), (591, 141900), (645, 130020), (660, 127065), (774, 108350), (788, 106425), (825, 101652), (860, 97515), (900, 93181), (946, 88650), (985, 85140), (990, 84710), (1075, 78012), (1100, 76239), (1182, 70950), (1290, 65010), (1419, 59100), (1548, 54175), (1650, 50826), (1773, 47300), (1892, 44325), (1935, 43340), (1970, 42570), (1980, 42355), (2150, 39006), (2167, 38700), (2364, 35475), (2365, 35460), (2475, 33884), (2580, 32505), (2838, 29550), (2955, 28380), (3225, 26004), (3300, 25413), (3546, 23650), (3870, 21670), (3940, 21285), (4257, 19700), (4300, 19503), (4334, 19350), (4730, 17730), (4925, 17028), (4950, 16942), (5676, 14775), (5910, 14190), (6450, 13002), (6501, 12900), (7092, 11825), (7095, 11820), (7740, 10835), (8471, 9900), (8514, 9850), (8668, 9675), (8865, 9460)]