85884240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{27527}}^1$

素因数の和:27556

約数の個数: 80

約数和(自身を含む): 286731648

約数和(自身を除く): 200847408

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, 27527, 55054, 82581, 110108, 137635, 165162, 220216, 275270, 330324, 357851, 412905, 440432, 550540, 660648, 715702, 825810, 1073553, 1101080, 1321296, 1431404, 1651620, 1789255, 2147106, 2202160, 2862808, 3303240, 3578510, 4294212, 5367765, 5725616, 6606480, 7157020, 8588424, 10735530, 14314040, 17176848, 21471060, 28628080, 42942120, 85884240]

約数ペア:

[(1, 85884240), (2, 42942120), (3, 28628080), (4, 21471060), (5, 17176848), (6, 14314040), (8, 10735530), (10, 8588424), (12, 7157020), (13, 6606480), (15, 5725616), (16, 5367765), (20, 4294212), (24, 3578510), (26, 3303240), (30, 2862808), (39, 2202160), (40, 2147106), (48, 1789255), (52, 1651620), (60, 1431404), (65, 1321296), (78, 1101080), (80, 1073553), (104, 825810), (120, 715702), (130, 660648), (156, 550540), (195, 440432), (208, 412905), (240, 357851), (260, 330324), (312, 275270), (390, 220216), (520, 165162), (624, 137635), (780, 110108), (1040, 82581), (1560, 55054), (3120, 27527)]