2957228100

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{71}}^1\times {\mathrm{46279}}^1$

素因数の和:46370

約数の個数: 108

約数和(自身を含む): 9400023360

約数和(自身を除く): 6442795260

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 71, 75, 90, 100, 142, 150, 180, 213, 225, 284, 300, 355, 426, 450, 639, 710, 852, 900, 1065, 1278, 1420, 1775, 2130, 2556, 3195, 3550, 4260, 5325, 6390, 7100, 10650, 12780, 15975, 21300, 31950, 46279, 63900, 92558, 138837, 185116, 231395, 277674, 416511, 462790, 555348, 694185, 833022, 925580, 1156975, 1388370, 1666044, 2082555, 2313950, 2776740, 3285809, 3470925, 4165110, 4627900, 6571618, 6941850, 8330220, 9857427, 10412775, 13143236, 13883700, 16429045, 19714854, 20825550, 29572281, 32858090, 39429708, 41651100, 49287135, 59144562, 65716180, 82145225, 98574270, 118289124, 147861405, 164290450, 197148540, 246435675, 295722810, 328580900, 492871350, 591445620, 739307025, 985742700, 1478614050, 2957228100]

約数ペア:

[(1, 2957228100), (2, 1478614050), (3, 985742700), (4, 739307025), (5, 591445620), (6, 492871350), (9, 328580900), (10, 295722810), (12, 246435675), (15, 197148540), (18, 164290450), (20, 147861405), (25, 118289124), (30, 98574270), (36, 82145225), (45, 65716180), (50, 59144562), (60, 49287135), (71, 41651100), (75, 39429708), (90, 32858090), (100, 29572281), (142, 20825550), (150, 19714854), (180, 16429045), (213, 13883700), (225, 13143236), (284, 10412775), (300, 9857427), (355, 8330220), (426, 6941850), (450, 6571618), (639, 4627900), (710, 4165110), (852, 3470925), (900, 3285809), (1065, 2776740), (1278, 2313950), (1420, 2082555), (1775, 1666044), (2130, 1388370), (2556, 1156975), (3195, 925580), (3550, 833022), (4260, 694185), (5325, 555348), (6390, 462790), (7100, 416511), (10650, 277674), (12780, 231395), (15975, 185116), (21300, 138837), (31950, 92558), (46279, 63900)]