15128310

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{16267}}^1$

素因数の和:16308

約数の個数: 32

約数和(自身を含む): 37481472

約数和(自身を除く): 22353162

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 310, 465, 930, 16267, 32534, 48801, 81335, 97602, 162670, 244005, 488010, 504277, 1008554, 1512831, 2521385, 3025662, 5042770, 7564155, 15128310]

約数ペア:

[(1, 15128310), (2, 7564155), (3, 5042770), (5, 3025662), (6, 2521385), (10, 1512831), (15, 1008554), (30, 504277), (31, 488010), (62, 244005), (93, 162670), (155, 97602), (186, 81335), (310, 48801), (465, 32534), (930, 16267)]