110240520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{70667}}^1$

素因数の和:70694

約数の個数: 64

約数和(自身を含む): 356166720

約数和(自身を除く): 245926200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 520, 780, 1560, 70667, 141334, 212001, 282668, 353335, 424002, 565336, 706670, 848004, 918671, 1060005, 1413340, 1696008, 1837342, 2120010, 2756013, 2826680, 3674684, 4240020, 4593355, 5512026, 7349368, 8480040, 9186710, 11024052, 13780065, 18373420, 22048104, 27560130, 36746840, 55120260, 110240520]

約数ペア:

[(1, 110240520), (2, 55120260), (3, 36746840), (4, 27560130), (5, 22048104), (6, 18373420), (8, 13780065), (10, 11024052), (12, 9186710), (13, 8480040), (15, 7349368), (20, 5512026), (24, 4593355), (26, 4240020), (30, 3674684), (39, 2826680), (40, 2756013), (52, 2120010), (60, 1837342), (65, 1696008), (78, 1413340), (104, 1060005), (120, 918671), (130, 848004), (156, 706670), (195, 565336), (260, 424002), (312, 353335), (390, 282668), (520, 212001), (780, 141334), (1560, 70667)]