64633290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{181}}^1\times {\mathrm{11903}}^1$

素因数の和:12094

約数の個数: 32

約数和(自身を含む): 155990016

約数和(自身を除く): 91356726

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 181, 362, 543, 905, 1086, 1810, 2715, 5430, 11903, 23806, 35709, 59515, 71418, 119030, 178545, 357090, 2154443, 4308886, 6463329, 10772215, 12926658, 21544430, 32316645, 64633290]

約数ペア:

[(1, 64633290), (2, 32316645), (3, 21544430), (5, 12926658), (6, 10772215), (10, 6463329), (15, 4308886), (30, 2154443), (181, 357090), (362, 178545), (543, 119030), (905, 71418), (1086, 59515), (1810, 35709), (2715, 23806), (5430, 11903)]