20163776070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{63247}}^1\times {\mathrm{10627}}^1$

素因数の和:73884

約数の個数: 32

約数和(自身を含む): 48398381568

約数和(自身を除く): 28234605498

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 10627, 21254, 31881, 53135, 63247, 63762, 106270, 126494, 159405, 189741, 316235, 318810, 379482, 632470, 948705, 1897410, 672125869, 1344251738, 2016377607, 3360629345, 4032755214, 6721258690, 10081888035, 20163776070]

約数ペア:

[(1, 20163776070), (2, 10081888035), (3, 6721258690), (5, 4032755214), (6, 3360629345), (10, 2016377607), (15, 1344251738), (30, 672125869), (10627, 1897410), (21254, 948705), (31881, 632470), (53135, 379482), (63247, 318810), (63762, 316235), (106270, 189741), (126494, 159405)]