79515450

素因数分解:

$2^1\times 3^2\times 5^2\times 7^1\times {\mathrm{25243}}^1$

素因数の和:25268

約数の個数: 72

約数和(自身を含む): 244159968

約数和(自身を除く): 164644518

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 30, 35, 42, 45, 50, 63, 70, 75, 90, 105, 126, 150, 175, 210, 225, 315, 350, 450, 525, 630, 1050, 1575, 3150, 25243, 50486, 75729, 126215, 151458, 176701, 227187, 252430, 353402, 378645, 454374, 530103, 631075, 757290, 883505, 1060206, 1135935, 1262150, 1590309, 1767010, 1893225, 2271870, 2650515, 3180618, 3786450, 4417525, 5301030, 5679675, 7951545, 8835050, 11359350, 13252575, 15903090, 26505150, 39757725, 79515450]

約数ペア:

[(1, 79515450), (2, 39757725), (3, 26505150), (5, 15903090), (6, 13252575), (7, 11359350), (9, 8835050), (10, 7951545), (14, 5679675), (15, 5301030), (18, 4417525), (21, 3786450), (25, 3180618), (30, 2650515), (35, 2271870), (42, 1893225), (45, 1767010), (50, 1590309), (63, 1262150), (70, 1135935), (75, 1060206), (90, 883505), (105, 757290), (126, 631075), (150, 530103), (175, 454374), (210, 378645), (225, 353402), (315, 252430), (350, 227187), (450, 176701), (525, 151458), (630, 126215), (1050, 75729), (1575, 50486), (3150, 25243)]