15253160

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29333}}^1$

素因数の和:29357

約数の個数: 32

約数和(自身を含む): 36960840

約数和(自身を除く): 21707680

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 29333, 58666, 117332, 146665, 234664, 293330, 381329, 586660, 762658, 1173320, 1525316, 1906645, 3050632, 3813290, 7626580, 15253160]

約数ペア:

[(1, 15253160), (2, 7626580), (4, 3813290), (5, 3050632), (8, 1906645), (10, 1525316), (13, 1173320), (20, 762658), (26, 586660), (40, 381329), (52, 293330), (65, 234664), (104, 146665), (130, 117332), (260, 58666), (520, 29333)]