30485130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{78167}}^1$

素因数の和:78190

約数の個数: 32

約数和(自身を含む): 78793344

約数和(自身を除く): 48308214

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 78167, 156334, 234501, 390835, 469002, 781670, 1016171, 1172505, 2032342, 2345010, 3048513, 5080855, 6097026, 10161710, 15242565, 30485130]

約数ペア:

[(1, 30485130), (2, 15242565), (3, 10161710), (5, 6097026), (6, 5080855), (10, 3048513), (13, 2345010), (15, 2032342), (26, 1172505), (30, 1016171), (39, 781670), (65, 469002), (78, 390835), (130, 234501), (195, 156334), (390, 78167)]