1560130

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1091}}^1$

素因数の和:1122

約数の個数: 32

約数和(自身を含む): 3302208

約数和(自身を除く): 1742078

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 130, 143, 286, 715, 1091, 1430, 2182, 5455, 10910, 12001, 14183, 24002, 28366, 60005, 70915, 120010, 141830, 156013, 312026, 780065, 1560130]

約数ペア:

[(1, 1560130), (2, 780065), (5, 312026), (10, 156013), (11, 141830), (13, 120010), (22, 70915), (26, 60005), (55, 28366), (65, 24002), (110, 14183), (130, 12001), (143, 10910), (286, 5455), (715, 2182), (1091, 1430)]