282570870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{409523}}^1$

素因数の和:409556

約数の個数: 32

約数和(自身を含む): 707657472

約数和(自身を除く): 425086602

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 409523, 819046, 1228569, 2047615, 2457138, 4095230, 6142845, 9419029, 12285690, 18838058, 28257087, 47095145, 56514174, 94190290, 141285435, 282570870]

約数ペア:

[(1, 282570870), (2, 141285435), (3, 94190290), (5, 56514174), (6, 47095145), (10, 28257087), (15, 18838058), (23, 12285690), (30, 9419029), (46, 6142845), (69, 4095230), (115, 2457138), (138, 2047615), (230, 1228569), (345, 819046), (690, 409523)]