10627720

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{15629}}^1$

素因数の和:15657

約数の個数: 32

約数和(自身を含む): 25320600

約数和(自身を除く): 14692880

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680, 15629, 31258, 62516, 78145, 125032, 156290, 265693, 312580, 531386, 625160, 1062772, 1328465, 2125544, 2656930, 5313860, 10627720]

約数ペア:

[(1, 10627720), (2, 5313860), (4, 2656930), (5, 2125544), (8, 1328465), (10, 1062772), (17, 625160), (20, 531386), (34, 312580), (40, 265693), (68, 156290), (85, 125032), (136, 78145), (170, 62516), (340, 31258), (680, 15629)]