64697130

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{79873}}^1$

素因数の和:79892

約数の個数: 40

約数和(自身を含む): 173965572

約数和(自身を除く): 109268442

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 79873, 159746, 239619, 399365, 479238, 718857, 798730, 1198095, 1437714, 2156571, 2396190, 3594285, 4313142, 6469713, 7188570, 10782855, 12939426, 21565710, 32348565, 64697130]

約数ペア:

[(1, 64697130), (2, 32348565), (3, 21565710), (5, 12939426), (6, 10782855), (9, 7188570), (10, 6469713), (15, 4313142), (18, 3594285), (27, 2396190), (30, 2156571), (45, 1437714), (54, 1198095), (81, 798730), (90, 718857), (135, 479238), (162, 399365), (270, 239619), (405, 159746), (810, 79873)]