86067930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{220687}}^1$

素因数の和:220710

約数の個数: 32

約数和(自身を含む): 222453504

約数和(自身を除く): 136385574

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 220687, 441374, 662061, 1103435, 1324122, 2206870, 2868931, 3310305, 5737862, 6620610, 8606793, 14344655, 17213586, 28689310, 43033965, 86067930]

約数ペア:

[(1, 86067930), (2, 43033965), (3, 28689310), (5, 17213586), (6, 14344655), (10, 8606793), (13, 6620610), (15, 5737862), (26, 3310305), (30, 2868931), (39, 2206870), (65, 1324122), (78, 1103435), (130, 662061), (195, 441374), (390, 220687)]