1022780280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{227}}^1\times {\mathrm{37547}}^1$

素因数の和:37788

約数の個数: 64

約数和(自身を含む): 3081939840

約数和(自身を除く): 2059159560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 227, 454, 681, 908, 1135, 1362, 1816, 2270, 2724, 3405, 4540, 5448, 6810, 9080, 13620, 27240, 37547, 75094, 112641, 150188, 187735, 225282, 300376, 375470, 450564, 563205, 750940, 901128, 1126410, 1501880, 2252820, 4505640, 8523169, 17046338, 25569507, 34092676, 42615845, 51139014, 68185352, 85231690, 102278028, 127847535, 170463380, 204556056, 255695070, 340926760, 511390140, 1022780280]

約数ペア:

[(1, 1022780280), (2, 511390140), (3, 340926760), (4, 255695070), (5, 204556056), (6, 170463380), (8, 127847535), (10, 102278028), (12, 85231690), (15, 68185352), (20, 51139014), (24, 42615845), (30, 34092676), (40, 25569507), (60, 17046338), (120, 8523169), (227, 4505640), (454, 2252820), (681, 1501880), (908, 1126410), (1135, 901128), (1362, 750940), (1816, 563205), (2270, 450564), (2724, 375470), (3405, 300376), (4540, 225282), (5448, 187735), (6810, 150188), (9080, 112641), (13620, 75094), (27240, 37547)]