1285191739740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{227}}^1\times {\mathrm{269}}^1\times {\mathrm{350783}}^1$

素因数の和:351291

約数の個数: 96

約数和(自身を含む): 3627836190720

約数和(自身を除く): 2342644450980

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 227, 269, 454, 538, 681, 807, 908, 1076, 1135, 1345, 1362, 1614, 2270, 2690, 2724, 3228, 3405, 4035, 4540, 5380, 6810, 8070, 13620, 16140, 61063, 122126, 183189, 244252, 305315, 350783, 366378, 610630, 701566, 732756, 915945, 1052349, 1221260, 1403132, 1753915, 1831890, 2104698, 3507830, 3663780, 4209396, 5261745, 7015660, 10523490, 21046980, 79627741, 94360627, 159255482, 188721254, 238883223, 283081881, 318510964, 377442508, 398138705, 471803135, 477766446, 566163762, 796277410, 943606270, 955532892, 1132327524, 1194416115, 1415409405, 1592554820, 1887212540, 2388832230, 2830818810, 4777664460, 5661637620, 21419862329, 42839724658, 64259586987, 85679449316, 107099311645, 128519173974, 214198623290, 257038347948, 321297934935, 428397246580, 642595869870, 1285191739740]

約数ペア:

[(1, 1285191739740), (2, 642595869870), (3, 428397246580), (4, 321297934935), (5, 257038347948), (6, 214198623290), (10, 128519173974), (12, 107099311645), (15, 85679449316), (20, 64259586987), (30, 42839724658), (60, 21419862329), (227, 5661637620), (269, 4777664460), (454, 2830818810), (538, 2388832230), (681, 1887212540), (807, 1592554820), (908, 1415409405), (1076, 1194416115), (1135, 1132327524), (1345, 955532892), (1362, 943606270), (1614, 796277410), (2270, 566163762), (2690, 477766446), (2724, 471803135), (3228, 398138705), (3405, 377442508), (4035, 318510964), (4540, 283081881), (5380, 238883223), (6810, 188721254), (8070, 159255482), (13620, 94360627), (16140, 79627741), (61063, 21046980), (122126, 10523490), (183189, 7015660), (244252, 5261745), (305315, 4209396), (350783, 3663780), (366378, 3507830), (610630, 2104698), (701566, 1831890), (732756, 1753915), (915945, 1403132), (1052349, 1221260)]