90976200

素因数分解:

$2^3\times 3^1\times 5^2\times 7^1\times {\mathrm{21661}}^1$

素因数の和:21687

約数の個数: 96

約数和(自身を含む): 322330560

約数和(自身を除く): 231354360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 25, 28, 30, 35, 40, 42, 50, 56, 60, 70, 75, 84, 100, 105, 120, 140, 150, 168, 175, 200, 210, 280, 300, 350, 420, 525, 600, 700, 840, 1050, 1400, 2100, 4200, 21661, 43322, 64983, 86644, 108305, 129966, 151627, 173288, 216610, 259932, 303254, 324915, 433220, 454881, 519864, 541525, 606508, 649830, 758135, 866440, 909762, 1083050, 1213016, 1299660, 1516270, 1624575, 1819524, 2166100, 2274405, 2599320, 3032540, 3249150, 3639048, 3790675, 4332200, 4548810, 6065080, 6498300, 7581350, 9097620, 11372025, 12996600, 15162700, 18195240, 22744050, 30325400, 45488100, 90976200]

約数ペア:

[(1, 90976200), (2, 45488100), (3, 30325400), (4, 22744050), (5, 18195240), (6, 15162700), (7, 12996600), (8, 11372025), (10, 9097620), (12, 7581350), (14, 6498300), (15, 6065080), (20, 4548810), (21, 4332200), (24, 3790675), (25, 3639048), (28, 3249150), (30, 3032540), (35, 2599320), (40, 2274405), (42, 2166100), (50, 1819524), (56, 1624575), (60, 1516270), (70, 1299660), (75, 1213016), (84, 1083050), (100, 909762), (105, 866440), (120, 758135), (140, 649830), (150, 606508), (168, 541525), (175, 519864), (200, 454881), (210, 433220), (280, 324915), (300, 303254), (350, 259932), (420, 216610), (525, 173288), (600, 151627), (700, 129966), (840, 108305), (1050, 86644), (1400, 64983), (2100, 43322), (4200, 21661)]