40115010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{102859}}^1$

素因数の和:102882

約数の個数: 32

約数和(自身を含む): 103682880

約数和(自身を除く): 63567870

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 102859, 205718, 308577, 514295, 617154, 1028590, 1337167, 1542885, 2674334, 3085770, 4011501, 6685835, 8023002, 13371670, 20057505, 40115010]

約数ペア:

[(1, 40115010), (2, 20057505), (3, 13371670), (5, 8023002), (6, 6685835), (10, 4011501), (13, 3085770), (15, 2674334), (26, 1542885), (30, 1337167), (39, 1028590), (65, 617154), (78, 514295), (130, 308577), (195, 205718), (390, 102859)]