120806700

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{57527}}^1$

素因数の和:57551

約数の個数: 72

約数和(自身を含む): 399474432

約数和(自身を除く): 278667732

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, 57527, 115054, 172581, 230108, 287635, 345162, 402689, 575270, 690324, 805378, 862905, 1150540, 1208067, 1438175, 1610756, 1725810, 2013445, 2416134, 2876350, 3451620, 4026890, 4314525, 4832268, 5752700, 6040335, 8053780, 8629050, 10067225, 12080670, 17258100, 20134450, 24161340, 30201675, 40268900, 60403350, 120806700]

約数ペア:

[(1, 120806700), (2, 60403350), (3, 40268900), (4, 30201675), (5, 24161340), (6, 20134450), (7, 17258100), (10, 12080670), (12, 10067225), (14, 8629050), (15, 8053780), (20, 6040335), (21, 5752700), (25, 4832268), (28, 4314525), (30, 4026890), (35, 3451620), (42, 2876350), (50, 2416134), (60, 2013445), (70, 1725810), (75, 1610756), (84, 1438175), (100, 1208067), (105, 1150540), (140, 862905), (150, 805378), (175, 690324), (210, 575270), (300, 402689), (350, 345162), (420, 287635), (525, 230108), (700, 172581), (1050, 115054), (2100, 57527)]