4343052420

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{3446867}}^1$

素因数の和:3446889

約数の個数: 72

約数和(自身を含む): 15055919424

約数和(自身を除く): 10712867004

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 1260, 3446867, 6893734, 10340601, 13787468, 17234335, 20681202, 24128069, 31021803, 34468670, 41362404, 48256138, 51703005, 62043606, 68937340, 72384207, 96512276, 103406010, 120640345, 124087212, 144768414, 155109015, 206812020, 217152621, 241280690, 289536828, 310218030, 361921035, 434305242, 482561380, 620436060, 723842070, 868610484, 1085763105, 1447684140, 2171526210, 4343052420]

約数ペア:

[(1, 4343052420), (2, 2171526210), (3, 1447684140), (4, 1085763105), (5, 868610484), (6, 723842070), (7, 620436060), (9, 482561380), (10, 434305242), (12, 361921035), (14, 310218030), (15, 289536828), (18, 241280690), (20, 217152621), (21, 206812020), (28, 155109015), (30, 144768414), (35, 124087212), (36, 120640345), (42, 103406010), (45, 96512276), (60, 72384207), (63, 68937340), (70, 62043606), (84, 51703005), (90, 48256138), (105, 41362404), (126, 34468670), (140, 31021803), (180, 24128069), (210, 20681202), (252, 17234335), (315, 13787468), (420, 10340601), (630, 6893734), (1260, 3446867)]