46020320

素因数分解:

$2^5\times 5^1\times {\mathrm{43}}^1\times {\mathrm{6689}}^1$

素因数の和:6747

約数の個数: 48

約数和(自身を含む): 111268080

約数和(自身を除く): 65247760

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 43, 80, 86, 160, 172, 215, 344, 430, 688, 860, 1376, 1720, 3440, 6689, 6880, 13378, 26756, 33445, 53512, 66890, 107024, 133780, 214048, 267560, 287627, 535120, 575254, 1070240, 1150508, 1438135, 2301016, 2876270, 4602032, 5752540, 9204064, 11505080, 23010160, 46020320]

約数ペア:

[(1, 46020320), (2, 23010160), (4, 11505080), (5, 9204064), (8, 5752540), (10, 4602032), (16, 2876270), (20, 2301016), (32, 1438135), (40, 1150508), (43, 1070240), (80, 575254), (86, 535120), (160, 287627), (172, 267560), (215, 214048), (344, 133780), (430, 107024), (688, 66890), (860, 53512), (1376, 33445), (1720, 26756), (3440, 13378), (6689, 6880)]