123556470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{349}}^1\times {\mathrm{11801}}^1$

素因数の和:12160

約数の個数: 32

約数和(自身を含む): 297410400

約数和(自身を除く): 173853930

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 349, 698, 1047, 1745, 2094, 3490, 5235, 10470, 11801, 23602, 35403, 59005, 70806, 118010, 177015, 354030, 4118549, 8237098, 12355647, 20592745, 24711294, 41185490, 61778235, 123556470]

約数ペア:

[(1, 123556470), (2, 61778235), (3, 41185490), (5, 24711294), (6, 20592745), (10, 12355647), (15, 8237098), (30, 4118549), (349, 354030), (698, 177015), (1047, 118010), (1745, 70806), (2094, 59005), (3490, 35403), (5235, 23602), (10470, 11801)]