53289840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{222041}}^1$

素因数の和:222057

約数の個数: 40

約数和(自身を含む): 165199248

約数和(自身を除く): 111909408

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 222041, 444082, 666123, 888164, 1110205, 1332246, 1776328, 2220410, 2664492, 3330615, 3552656, 4440820, 5328984, 6661230, 8881640, 10657968, 13322460, 17763280, 26644920, 53289840]

約数ペア:

[(1, 53289840), (2, 26644920), (3, 17763280), (4, 13322460), (5, 10657968), (6, 8881640), (8, 6661230), (10, 5328984), (12, 4440820), (15, 3552656), (16, 3330615), (20, 2664492), (24, 2220410), (30, 1776328), (40, 1332246), (48, 1110205), (60, 888164), (80, 666123), (120, 444082), (240, 222041)]