40968090

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{455201}}^1$

素因数の和:455214

約数の個数: 24

約数和(自身を含む): 106517268

約数和(自身を除く): 65549178

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 455201, 910402, 1365603, 2276005, 2731206, 4096809, 4552010, 6828015, 8193618, 13656030, 20484045, 40968090]

約数ペア:

[(1, 40968090), (2, 20484045), (3, 13656030), (5, 8193618), (6, 6828015), (9, 4552010), (10, 4096809), (15, 2731206), (18, 2276005), (30, 1365603), (45, 910402), (90, 455201)]