99163740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{127133}}^1$

素因数の和:127158

約数の個数: 48

約数和(自身を含む): 299019168

約数和(自身を除く): 199855428

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, 127133, 254266, 381399, 508532, 635665, 762798, 1271330, 1525596, 1652729, 1906995, 2542660, 3305458, 3813990, 4958187, 6610916, 7627980, 8263645, 9916374, 16527290, 19832748, 24790935, 33054580, 49581870, 99163740]

約数ペア:

[(1, 99163740), (2, 49581870), (3, 33054580), (4, 24790935), (5, 19832748), (6, 16527290), (10, 9916374), (12, 8263645), (13, 7627980), (15, 6610916), (20, 4958187), (26, 3813990), (30, 3305458), (39, 2542660), (52, 1906995), (60, 1652729), (65, 1525596), (78, 1271330), (130, 762798), (156, 635665), (195, 508532), (260, 381399), (390, 254266), (780, 127133)]