101826660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{130547}}^1$

素因数の和:130572

約数の個数: 48

約数和(自身を含む): 307048896

約数和(自身を除く): 205222236

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780, 130547, 261094, 391641, 522188, 652735, 783282, 1305470, 1566564, 1697111, 1958205, 2610940, 3394222, 3916410, 5091333, 6788444, 7832820, 8485555, 10182666, 16971110, 20365332, 25456665, 33942220, 50913330, 101826660]

約数ペア:

[(1, 101826660), (2, 50913330), (3, 33942220), (4, 25456665), (5, 20365332), (6, 16971110), (10, 10182666), (12, 8485555), (13, 7832820), (15, 6788444), (20, 5091333), (26, 3916410), (30, 3394222), (39, 2610940), (52, 1958205), (60, 1697111), (65, 1566564), (78, 1305470), (130, 783282), (156, 652735), (195, 522188), (260, 391641), (390, 261094), (780, 130547)]