7444491540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2633}}^1\times {\mathrm{47123}}^1$

素因数の和:49768

約数の個数: 48

約数和(自身を含む): 20852935488

約数和(自身を除く): 13408443948

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2633, 5266, 7899, 10532, 13165, 15798, 26330, 31596, 39495, 47123, 52660, 78990, 94246, 141369, 157980, 188492, 235615, 282738, 471230, 565476, 706845, 942460, 1413690, 2827380, 124074859, 248149718, 372224577, 496299436, 620374295, 744449154, 1240748590, 1488898308, 1861122885, 2481497180, 3722245770, 7444491540]

約数ペア:

[(1, 7444491540), (2, 3722245770), (3, 2481497180), (4, 1861122885), (5, 1488898308), (6, 1240748590), (10, 744449154), (12, 620374295), (15, 496299436), (20, 372224577), (30, 248149718), (60, 124074859), (2633, 2827380), (5266, 1413690), (7899, 942460), (10532, 706845), (13165, 565476), (15798, 471230), (26330, 282738), (31596, 235615), (39495, 188492), (47123, 157980), (52660, 141369), (78990, 94246)]