40015470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{121259}}^1$

素因数の和:121280

約数の個数: 32

約数和(自身を含む): 104768640

約数和(自身を除く): 64753170

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 121259, 242518, 363777, 606295, 727554, 1212590, 1333849, 1818885, 2667698, 3637770, 4001547, 6669245, 8003094, 13338490, 20007735, 40015470]

約数ペア:

[(1, 40015470), (2, 20007735), (3, 13338490), (5, 8003094), (6, 6669245), (10, 4001547), (11, 3637770), (15, 2667698), (22, 1818885), (30, 1333849), (33, 1212590), (55, 727554), (66, 606295), (110, 363777), (165, 242518), (330, 121259)]