55552200

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{443}}^1$

素因数の和:492

約数の個数: 192

約数和(自身を含む): 198201600

約数和(自身を除く): 142649400

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, 95, 100, 110, 114, 120, 132, 150, 152, 165, 190, 200, 209, 220, 228, 264, 275, 285, 300, 330, 380, 418, 440, 443, 456, 475, 550, 570, 600, 627, 660, 760, 825, 836, 886, 950, 1045, 1100, 1140, 1254, 1320, 1329, 1425, 1650, 1672, 1772, 1900, 2090, 2200, 2215, 2280, 2508, 2658, 2850, 3135, 3300, 3544, 3800, 4180, 4430, 4873, 5016, 5225, 5316, 5700, 6270, 6600, 6645, 8360, 8417, 8860, 9746, 10450, 10632, 11075, 11400, 12540, 13290, 14619, 15675, 16834, 17720, 19492, 20900, 22150, 24365, 25080, 25251, 26580, 29238, 31350, 33225, 33668, 38984, 41800, 42085, 44300, 48730, 50502, 53160, 58476, 62700, 66450, 67336, 73095, 84170, 88600, 92587, 97460, 101004, 116952, 121825, 125400, 126255, 132900, 146190, 168340, 185174, 194920, 202008, 210425, 243650, 252510, 265800, 277761, 292380, 336680, 365475, 370348, 420850, 462935, 487300, 505020, 555522, 584760, 631275, 730950, 740696, 841700, 925870, 974600, 1010040, 1111044, 1262550, 1388805, 1461900, 1683400, 1851740, 2222088, 2314675, 2525100, 2777610, 2923800, 3703480, 4629350, 5050200, 5555220, 6944025, 9258700, 11110440, 13888050, 18517400, 27776100, 55552200]

約数ペア:

[(1, 55552200), (2, 27776100), (3, 18517400), (4, 13888050), (5, 11110440), (6, 9258700), (8, 6944025), (10, 5555220), (11, 5050200), (12, 4629350), (15, 3703480), (19, 2923800), (20, 2777610), (22, 2525100), (24, 2314675), (25, 2222088), (30, 1851740), (33, 1683400), (38, 1461900), (40, 1388805), (44, 1262550), (50, 1111044), (55, 1010040), (57, 974600), (60, 925870), (66, 841700), (75, 740696), (76, 730950), (88, 631275), (95, 584760), (100, 555522), (110, 505020), (114, 487300), (120, 462935), (132, 420850), (150, 370348), (152, 365475), (165, 336680), (190, 292380), (200, 277761), (209, 265800), (220, 252510), (228, 243650), (264, 210425), (275, 202008), (285, 194920), (300, 185174), (330, 168340), (380, 146190), (418, 132900), (440, 126255), (443, 125400), (456, 121825), (475, 116952), (550, 101004), (570, 97460), (600, 92587), (627, 88600), (660, 84170), (760, 73095), (825, 67336), (836, 66450), (886, 62700), (950, 58476), (1045, 53160), (1100, 50502), (1140, 48730), (1254, 44300), (1320, 42085), (1329, 41800), (1425, 38984), (1650, 33668), (1672, 33225), (1772, 31350), (1900, 29238), (2090, 26580), (2200, 25251), (2215, 25080), (2280, 24365), (2508, 22150), (2658, 20900), (2850, 19492), (3135, 17720), (3300, 16834), (3544, 15675), (3800, 14619), (4180, 13290), (4430, 12540), (4873, 11400), (5016, 11075), (5225, 10632), (5316, 10450), (5700, 9746), (6270, 8860), (6600, 8417), (6645, 8360)]