23438100

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{11161}}^1$

素因数の和:11185

約数の個数: 72

約数和(自身を含む): 77508928

約数和(自身を除く): 54070828

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, 11161, 22322, 33483, 44644, 55805, 66966, 78127, 111610, 133932, 156254, 167415, 223220, 234381, 279025, 312508, 334830, 390635, 468762, 558050, 669660, 781270, 837075, 937524, 1116100, 1171905, 1562540, 1674150, 1953175, 2343810, 3348300, 3906350, 4687620, 5859525, 7812700, 11719050, 23438100]

約数ペア:

[(1, 23438100), (2, 11719050), (3, 7812700), (4, 5859525), (5, 4687620), (6, 3906350), (7, 3348300), (10, 2343810), (12, 1953175), (14, 1674150), (15, 1562540), (20, 1171905), (21, 1116100), (25, 937524), (28, 837075), (30, 781270), (35, 669660), (42, 558050), (50, 468762), (60, 390635), (70, 334830), (75, 312508), (84, 279025), (100, 234381), (105, 223220), (140, 167415), (150, 156254), (175, 133932), (210, 111610), (300, 78127), (350, 66966), (420, 55805), (525, 44644), (700, 33483), (1050, 22322), (2100, 11161)]