421765331340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{269}}^1\times {\mathrm{26131681}}^1$

素因数の和:26131962

約数の個数: 48

約数和(自身を含む): 1185333095520

約数和(自身を除く): 763567764180

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 269, 538, 807, 1076, 1345, 1614, 2690, 3228, 4035, 5380, 8070, 16140, 26131681, 52263362, 78395043, 104526724, 130658405, 156790086, 261316810, 313580172, 391975215, 522633620, 783950430, 1567900860, 7029422189, 14058844378, 21088266567, 28117688756, 35147110945, 42176533134, 70294221890, 84353066268, 105441332835, 140588443780, 210882665670, 421765331340]

約数ペア:

[(1, 421765331340), (2, 210882665670), (3, 140588443780), (4, 105441332835), (5, 84353066268), (6, 70294221890), (10, 42176533134), (12, 35147110945), (15, 28117688756), (20, 21088266567), (30, 14058844378), (60, 7029422189), (269, 1567900860), (538, 783950430), (807, 522633620), (1076, 391975215), (1345, 313580172), (1614, 261316810), (2690, 156790086), (3228, 130658405), (4035, 104526724), (5380, 78395043), (8070, 52263362), (16140, 26131681)]