22750260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29167}}^1$

素因数の和:29192

約数の個数: 48

約数和(自身を含む): 68603136

約数和(自身を除く): 45852876

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, 29167, 58334, 87501, 116668, 145835, 175002, 291670, 350004, 379171, 437505, 583340, 758342, 875010, 1137513, 1516684, 1750020, 1895855, 2275026, 3791710, 4550052, 5687565, 7583420, 11375130, 22750260]

約数ペア:

[(1, 22750260), (2, 11375130), (3, 7583420), (4, 5687565), (5, 4550052), (6, 3791710), (10, 2275026), (12, 1895855), (13, 1750020), (15, 1516684), (20, 1137513), (26, 875010), (30, 758342), (39, 583340), (52, 437505), (60, 379171), (65, 350004), (78, 291670), (130, 175002), (156, 145835), (195, 116668), (260, 87501), (390, 58334), (780, 29167)]