70942620

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{3187}}^1$

素因数の和:3259

約数の個数: 96

約数和(自身を含む): 231372288

約数和(自身を除く): 160429668

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 53, 60, 70, 84, 105, 106, 140, 159, 210, 212, 265, 318, 371, 420, 530, 636, 742, 795, 1060, 1113, 1484, 1590, 1855, 2226, 3180, 3187, 3710, 4452, 5565, 6374, 7420, 9561, 11130, 12748, 15935, 19122, 22260, 22309, 31870, 38244, 44618, 47805, 63740, 66927, 89236, 95610, 111545, 133854, 168911, 191220, 223090, 267708, 334635, 337822, 446180, 506733, 669270, 675644, 844555, 1013466, 1182377, 1338540, 1689110, 2026932, 2364754, 2533665, 3378220, 3547131, 4729508, 5067330, 5911885, 7094262, 10134660, 11823770, 14188524, 17735655, 23647540, 35471310, 70942620]

約数ペア:

[(1, 70942620), (2, 35471310), (3, 23647540), (4, 17735655), (5, 14188524), (6, 11823770), (7, 10134660), (10, 7094262), (12, 5911885), (14, 5067330), (15, 4729508), (20, 3547131), (21, 3378220), (28, 2533665), (30, 2364754), (35, 2026932), (42, 1689110), (53, 1338540), (60, 1182377), (70, 1013466), (84, 844555), (105, 675644), (106, 669270), (140, 506733), (159, 446180), (210, 337822), (212, 334635), (265, 267708), (318, 223090), (371, 191220), (420, 168911), (530, 133854), (636, 111545), (742, 95610), (795, 89236), (1060, 66927), (1113, 63740), (1484, 47805), (1590, 44618), (1855, 38244), (2226, 31870), (3180, 22309), (3187, 22260), (3710, 19122), (4452, 15935), (5565, 12748), (6374, 11130), (7420, 9561)]