60457920

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{887}}^1$

素因数の和:978

約数の個数: 112

約数和(自身を含む): 194876928

約数和(自身を除く): 134419008

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 71, 80, 96, 120, 142, 160, 192, 213, 240, 284, 320, 355, 426, 480, 568, 710, 852, 887, 960, 1065, 1136, 1420, 1704, 1774, 2130, 2272, 2661, 2840, 3408, 3548, 4260, 4435, 4544, 5322, 5680, 6816, 7096, 8520, 8870, 10644, 11360, 13305, 13632, 14192, 17040, 17740, 21288, 22720, 26610, 28384, 34080, 35480, 42576, 53220, 56768, 62977, 68160, 70960, 85152, 106440, 125954, 141920, 170304, 188931, 212880, 251908, 283840, 314885, 377862, 425760, 503816, 629770, 755724, 851520, 944655, 1007632, 1259540, 1511448, 1889310, 2015264, 2519080, 3022896, 3778620, 4030528, 5038160, 6045792, 7557240, 10076320, 12091584, 15114480, 20152640, 30228960, 60457920]

約数ペア:

[(1, 60457920), (2, 30228960), (3, 20152640), (4, 15114480), (5, 12091584), (6, 10076320), (8, 7557240), (10, 6045792), (12, 5038160), (15, 4030528), (16, 3778620), (20, 3022896), (24, 2519080), (30, 2015264), (32, 1889310), (40, 1511448), (48, 1259540), (60, 1007632), (64, 944655), (71, 851520), (80, 755724), (96, 629770), (120, 503816), (142, 425760), (160, 377862), (192, 314885), (213, 283840), (240, 251908), (284, 212880), (320, 188931), (355, 170304), (426, 141920), (480, 125954), (568, 106440), (710, 85152), (852, 70960), (887, 68160), (960, 62977), (1065, 56768), (1136, 53220), (1420, 42576), (1704, 35480), (1774, 34080), (2130, 28384), (2272, 26610), (2661, 22720), (2840, 21288), (3408, 17740), (3548, 17040), (4260, 14192), (4435, 13632), (4544, 13305), (5322, 11360), (5680, 10644), (6816, 8870), (7096, 8520)]