149228100

素因数分解:

$2^2\times 3^2\times 5^2\times 7^1\times {\mathrm{23687}}^1$

素因数の和:23714

約数の個数: 108

約数和(自身を含む): 534590784

約数和(自身を除く): 385362684

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 25, 28, 30, 35, 36, 42, 45, 50, 60, 63, 70, 75, 84, 90, 100, 105, 126, 140, 150, 175, 180, 210, 225, 252, 300, 315, 350, 420, 450, 525, 630, 700, 900, 1050, 1260, 1575, 2100, 3150, 6300, 23687, 47374, 71061, 94748, 118435, 142122, 165809, 213183, 236870, 284244, 331618, 355305, 426366, 473740, 497427, 592175, 663236, 710610, 829045, 852732, 994854, 1065915, 1184350, 1421220, 1492281, 1658090, 1776525, 1989708, 2131830, 2368700, 2487135, 2984562, 3316180, 3553050, 4145225, 4263660, 4974270, 5329575, 5969124, 7106100, 7461405, 8290450, 9948540, 10659150, 12435675, 14922810, 16580900, 21318300, 24871350, 29845620, 37307025, 49742700, 74614050, 149228100]

約数ペア:

[(1, 149228100), (2, 74614050), (3, 49742700), (4, 37307025), (5, 29845620), (6, 24871350), (7, 21318300), (9, 16580900), (10, 14922810), (12, 12435675), (14, 10659150), (15, 9948540), (18, 8290450), (20, 7461405), (21, 7106100), (25, 5969124), (28, 5329575), (30, 4974270), (35, 4263660), (36, 4145225), (42, 3553050), (45, 3316180), (50, 2984562), (60, 2487135), (63, 2368700), (70, 2131830), (75, 1989708), (84, 1776525), (90, 1658090), (100, 1492281), (105, 1421220), (126, 1184350), (140, 1065915), (150, 994854), (175, 852732), (180, 829045), (210, 710610), (225, 663236), (252, 592175), (300, 497427), (315, 473740), (350, 426366), (420, 355305), (450, 331618), (525, 284244), (630, 236870), (700, 213183), (900, 165809), (1050, 142122), (1260, 118435), (1575, 94748), (2100, 71061), (3150, 47374), (6300, 23687)]