59821380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{109}}^1\times {\mathrm{3049}}^1$

素因数の和:3173

約数の個数: 72

約数和(自身を含む): 183183000

約数和(自身を除く): 123361620

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 109, 180, 218, 327, 436, 545, 654, 981, 1090, 1308, 1635, 1962, 2180, 3049, 3270, 3924, 4905, 6098, 6540, 9147, 9810, 12196, 15245, 18294, 19620, 27441, 30490, 36588, 45735, 54882, 60980, 91470, 109764, 137205, 182940, 274410, 332341, 548820, 664682, 997023, 1329364, 1661705, 1994046, 2991069, 3323410, 3988092, 4985115, 5982138, 6646820, 9970230, 11964276, 14955345, 19940460, 29910690, 59821380]

約数ペア:

[(1, 59821380), (2, 29910690), (3, 19940460), (4, 14955345), (5, 11964276), (6, 9970230), (9, 6646820), (10, 5982138), (12, 4985115), (15, 3988092), (18, 3323410), (20, 2991069), (30, 1994046), (36, 1661705), (45, 1329364), (60, 997023), (90, 664682), (109, 548820), (180, 332341), (218, 274410), (327, 182940), (436, 137205), (545, 109764), (654, 91470), (981, 60980), (1090, 54882), (1308, 45735), (1635, 36588), (1962, 30490), (2180, 27441), (3049, 19620), (3270, 18294), (3924, 15245), (4905, 12196), (6098, 9810), (6540, 9147)]