130194710

素因数分解:

$2^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{149}}^1\times {\mathrm{1481}}^1$

素因数の和:1696

約数の個数: 32

約数和(自身を含む): 240084000

約数和(自身を除く): 109889290

約数列:

[1, 2, 5, 10, 59, 118, 149, 295, 298, 590, 745, 1481, 1490, 2962, 7405, 8791, 14810, 17582, 43955, 87379, 87910, 174758, 220669, 436895, 441338, 873790, 1103345, 2206690, 13019471, 26038942, 65097355, 130194710]

約数ペア:

[(1, 130194710), (2, 65097355), (5, 26038942), (10, 13019471), (59, 2206690), (118, 1103345), (149, 873790), (295, 441338), (298, 436895), (590, 220669), (745, 174758), (1481, 87910), (1490, 87379), (2962, 43955), (7405, 17582), (8791, 14810)]