91001040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29167}}^1$

素因数の和:29196

約数の個数: 80

約数和(自身を含む): 303813888

約数和(自身を除く): 212812848

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 120, 130, 156, 195, 208, 240, 260, 312, 390, 520, 624, 780, 1040, 1560, 3120, 29167, 58334, 87501, 116668, 145835, 175002, 233336, 291670, 350004, 379171, 437505, 466672, 583340, 700008, 758342, 875010, 1137513, 1166680, 1400016, 1516684, 1750020, 1895855, 2275026, 2333360, 3033368, 3500040, 3791710, 4550052, 5687565, 6066736, 7000080, 7583420, 9100104, 11375130, 15166840, 18200208, 22750260, 30333680, 45500520, 91001040]

約数ペア:

[(1, 91001040), (2, 45500520), (3, 30333680), (4, 22750260), (5, 18200208), (6, 15166840), (8, 11375130), (10, 9100104), (12, 7583420), (13, 7000080), (15, 6066736), (16, 5687565), (20, 4550052), (24, 3791710), (26, 3500040), (30, 3033368), (39, 2333360), (40, 2275026), (48, 1895855), (52, 1750020), (60, 1516684), (65, 1400016), (78, 1166680), (80, 1137513), (104, 875010), (120, 758342), (130, 700008), (156, 583340), (195, 466672), (208, 437505), (240, 379171), (260, 350004), (312, 291670), (390, 233336), (520, 175002), (624, 145835), (780, 116668), (1040, 87501), (1560, 58334), (3120, 29167)]