8883040

素因数分解:

$2^5\times 5^1\times {\mathrm{59}}^1\times {\mathrm{941}}^1$

素因数の和:1015

約数の個数: 48

約数和(自身を含む): 21364560

約数和(自身を除く): 12481520

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 59, 80, 118, 160, 236, 295, 472, 590, 941, 944, 1180, 1882, 1888, 2360, 3764, 4705, 4720, 7528, 9410, 9440, 15056, 18820, 30112, 37640, 55519, 75280, 111038, 150560, 222076, 277595, 444152, 555190, 888304, 1110380, 1776608, 2220760, 4441520, 8883040]

約数ペア:

[(1, 8883040), (2, 4441520), (4, 2220760), (5, 1776608), (8, 1110380), (10, 888304), (16, 555190), (20, 444152), (32, 277595), (40, 222076), (59, 150560), (80, 111038), (118, 75280), (160, 55519), (236, 37640), (295, 30112), (472, 18820), (590, 15056), (941, 9440), (944, 9410), (1180, 7528), (1882, 4720), (1888, 4705), (2360, 3764)]