140667060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{677}}^1\times {\mathrm{3463}}^1$

素因数の和:4152

約数の個数: 48

約数和(自身を含む): 394563456

約数和(自身を除く): 253896396

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 677, 1354, 2031, 2708, 3385, 3463, 4062, 6770, 6926, 8124, 10155, 10389, 13540, 13852, 17315, 20310, 20778, 34630, 40620, 41556, 51945, 69260, 103890, 207780, 2344451, 4688902, 7033353, 9377804, 11722255, 14066706, 23444510, 28133412, 35166765, 46889020, 70333530, 140667060]

約数ペア:

[(1, 140667060), (2, 70333530), (3, 46889020), (4, 35166765), (5, 28133412), (6, 23444510), (10, 14066706), (12, 11722255), (15, 9377804), (20, 7033353), (30, 4688902), (60, 2344451), (677, 207780), (1354, 103890), (2031, 69260), (2708, 51945), (3385, 41556), (3463, 40620), (4062, 34630), (6770, 20778), (6926, 20310), (8124, 17315), (10155, 13852), (10389, 13540)]