120791770

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{20719}}^1$

素因数の和:20790

約数の個数: 32

約数和(自身を含む): 241678080

約数和(自身を除く): 120886310

約数列:

[1, 2, 5, 10, 11, 22, 53, 55, 106, 110, 265, 530, 583, 1166, 2915, 5830, 20719, 41438, 103595, 207190, 227909, 455818, 1098107, 1139545, 2196214, 2279090, 5490535, 10981070, 12079177, 24158354, 60395885, 120791770]

約数ペア:

[(1, 120791770), (2, 60395885), (5, 24158354), (10, 12079177), (11, 10981070), (22, 5490535), (53, 2279090), (55, 2196214), (106, 1139545), (110, 1098107), (265, 455818), (530, 227909), (583, 207190), (1166, 103595), (2915, 41438), (5830, 20719)]