65477670

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{449}}^1\times {\mathrm{4861}}^1$

素因数の和:5320

約数の個数: 32

約数和(自身を含む): 157528800

約数和(自身を除く): 92051130

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 449, 898, 1347, 2245, 2694, 4490, 4861, 6735, 9722, 13470, 14583, 24305, 29166, 48610, 72915, 145830, 2182589, 4365178, 6547767, 10912945, 13095534, 21825890, 32738835, 65477670]

約数ペア:

[(1, 65477670), (2, 32738835), (3, 21825890), (5, 13095534), (6, 10912945), (10, 6547767), (15, 4365178), (30, 2182589), (449, 145830), (898, 72915), (1347, 48610), (2245, 29166), (2694, 24305), (4490, 14583), (4861, 13470), (6735, 9722)]