580382655

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{883}}^1\times {\mathrm{1511}}^1$

素因数の和:2431

約数の個数: 32

約数和(自身を含む): 962357760

約数和(自身を除く): 381975105

約数列:

[1, 3, 5, 15, 29, 87, 145, 435, 883, 1511, 2649, 4415, 4533, 7555, 13245, 22665, 25607, 43819, 76821, 128035, 131457, 219095, 384105, 657285, 1334213, 4002639, 6671065, 20013195, 38692177, 116076531, 193460885, 580382655]

約数ペア:

[(1, 580382655), (3, 193460885), (5, 116076531), (15, 38692177), (29, 20013195), (87, 6671065), (145, 4002639), (435, 1334213), (883, 657285), (1511, 384105), (2649, 219095), (4415, 131457), (4533, 128035), (7555, 76821), (13245, 43819), (22665, 25607)]