85934680

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{2801}}^1$

素因数の和:2884

約数の個数: 64

約数和(自身を含む): 211831200

約数和(自身を除く): 125896520

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 59, 65, 104, 118, 130, 236, 260, 295, 472, 520, 590, 767, 1180, 1534, 2360, 2801, 3068, 3835, 5602, 6136, 7670, 11204, 14005, 15340, 22408, 28010, 30680, 36413, 56020, 72826, 112040, 145652, 165259, 182065, 291304, 330518, 364130, 661036, 728260, 826295, 1322072, 1456520, 1652590, 2148367, 3305180, 4296734, 6610360, 8593468, 10741835, 17186936, 21483670, 42967340, 85934680]

約数ペア:

[(1, 85934680), (2, 42967340), (4, 21483670), (5, 17186936), (8, 10741835), (10, 8593468), (13, 6610360), (20, 4296734), (26, 3305180), (40, 2148367), (52, 1652590), (59, 1456520), (65, 1322072), (104, 826295), (118, 728260), (130, 661036), (236, 364130), (260, 330518), (295, 291304), (472, 182065), (520, 165259), (590, 145652), (767, 112040), (1180, 72826), (1534, 56020), (2360, 36413), (2801, 30680), (3068, 28010), (3835, 22408), (5602, 15340), (6136, 14005), (7670, 11204)]