79995240

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17093}}^1$

素因数の和:17123

約数の個数: 96

約数和(自身を含む): 279999720

約数和(自身を除く): 200004480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 180, 195, 234, 260, 312, 360, 390, 468, 520, 585, 780, 936, 1170, 1560, 2340, 4680, 17093, 34186, 51279, 68372, 85465, 102558, 136744, 153837, 170930, 205116, 222209, 256395, 307674, 341860, 410232, 444418, 512790, 615348, 666627, 683720, 769185, 888836, 1025580, 1111045, 1230696, 1333254, 1538370, 1777672, 1999881, 2051160, 2222090, 2666508, 3076740, 3333135, 3999762, 4444180, 5333016, 6153480, 6666270, 7999524, 8888360, 9999405, 13332540, 15999048, 19998810, 26665080, 39997620, 79995240]

約数ペア:

[(1, 79995240), (2, 39997620), (3, 26665080), (4, 19998810), (5, 15999048), (6, 13332540), (8, 9999405), (9, 8888360), (10, 7999524), (12, 6666270), (13, 6153480), (15, 5333016), (18, 4444180), (20, 3999762), (24, 3333135), (26, 3076740), (30, 2666508), (36, 2222090), (39, 2051160), (40, 1999881), (45, 1777672), (52, 1538370), (60, 1333254), (65, 1230696), (72, 1111045), (78, 1025580), (90, 888836), (104, 769185), (117, 683720), (120, 666627), (130, 615348), (156, 512790), (180, 444418), (195, 410232), (234, 341860), (260, 307674), (312, 256395), (360, 222209), (390, 205116), (468, 170930), (520, 153837), (585, 136744), (780, 102558), (936, 85465), (1170, 68372), (1560, 51279), (2340, 34186), (4680, 17093)]