45488100

素因数分解:

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

素因数の和:21685

約数の個数: 72

約数和(自身を含む): 150420928

約数和(自身を除く): 104932828

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 50, 60, 70, 75, 84, 100, 105, 140, 150, 175, 210, 300, 350, 420, 525, 700, 1050, 2100, 21661, 43322, 64983, 86644, 108305, 129966, 151627, 216610, 259932, 303254, 324915, 433220, 454881, 541525, 606508, 649830, 758135, 909762, 1083050, 1299660, 1516270, 1624575, 1819524, 2166100, 2274405, 3032540, 3249150, 3790675, 4548810, 6498300, 7581350, 9097620, 11372025, 15162700, 22744050, 45488100]

約数ペア:

[(1, 45488100), (2, 22744050), (3, 15162700), (4, 11372025), (5, 9097620), (6, 7581350), (7, 6498300), (10, 4548810), (12, 3790675), (14, 3249150), (15, 3032540), (20, 2274405), (21, 2166100), (25, 1819524), (28, 1624575), (30, 1516270), (35, 1299660), (42, 1083050), (50, 909762), (60, 758135), (70, 649830), (75, 606508), (84, 541525), (100, 454881), (105, 433220), (140, 324915), (150, 303254), (175, 259932), (210, 216610), (300, 151627), (350, 129966), (420, 108305), (525, 86644), (700, 64983), (1050, 43322), (2100, 21661)]