84711510

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{4259}}^1$

素因数の和:4302

約数の個数: 96

約数和(自身を含む): 251203680

約数和(自身を除く): 166492170

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 17, 18, 26, 30, 34, 39, 45, 51, 65, 78, 85, 90, 102, 117, 130, 153, 170, 195, 221, 234, 255, 306, 390, 442, 510, 585, 663, 765, 1105, 1170, 1326, 1530, 1989, 2210, 3315, 3978, 4259, 6630, 8518, 9945, 12777, 19890, 21295, 25554, 38331, 42590, 55367, 63885, 72403, 76662, 110734, 127770, 144806, 166101, 191655, 217209, 276835, 332202, 362015, 383310, 434418, 498303, 553670, 651627, 724030, 830505, 941239, 996606, 1086045, 1303254, 1661010, 1882478, 2172090, 2491515, 2823717, 3258135, 4706195, 4983030, 5647434, 6516270, 8471151, 9412390, 14118585, 16942302, 28237170, 42355755, 84711510]

約数ペア:

[(1, 84711510), (2, 42355755), (3, 28237170), (5, 16942302), (6, 14118585), (9, 9412390), (10, 8471151), (13, 6516270), (15, 5647434), (17, 4983030), (18, 4706195), (26, 3258135), (30, 2823717), (34, 2491515), (39, 2172090), (45, 1882478), (51, 1661010), (65, 1303254), (78, 1086045), (85, 996606), (90, 941239), (102, 830505), (117, 724030), (130, 651627), (153, 553670), (170, 498303), (195, 434418), (221, 383310), (234, 362015), (255, 332202), (306, 276835), (390, 217209), (442, 191655), (510, 166101), (585, 144806), (663, 127770), (765, 110734), (1105, 76662), (1170, 72403), (1326, 63885), (1530, 55367), (1989, 42590), (2210, 38331), (3315, 25554), (3978, 21295), (4259, 19890), (6630, 12777), (8518, 9945)]