86583120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{27751}}^1$

素因数の和:27780

約数の個数: 80

約数和(自身を含む): 289064832

約数和(自身を除く): 202481712

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, 27751, 55502, 83253, 111004, 138755, 166506, 222008, 277510, 333012, 360763, 416265, 444016, 555020, 666024, 721526, 832530, 1082289, 1110040, 1332048, 1443052, 1665060, 1803815, 2164578, 2220080, 2886104, 3330120, 3607630, 4329156, 5411445, 5772208, 6660240, 7215260, 8658312, 10822890, 14430520, 17316624, 21645780, 28861040, 43291560, 86583120]

約数ペア:

[(1, 86583120), (2, 43291560), (3, 28861040), (4, 21645780), (5, 17316624), (6, 14430520), (8, 10822890), (10, 8658312), (12, 7215260), (13, 6660240), (15, 5772208), (16, 5411445), (20, 4329156), (24, 3607630), (26, 3330120), (30, 2886104), (39, 2220080), (40, 2164578), (48, 1803815), (52, 1665060), (60, 1443052), (65, 1332048), (78, 1110040), (80, 1082289), (104, 832530), (120, 721526), (130, 666024), (156, 555020), (195, 444016), (208, 416265), (240, 360763), (260, 333012), (312, 277510), (390, 222008), (520, 166506), (624, 138755), (780, 111004), (1040, 83253), (1560, 55502), (3120, 27751)]