117456765

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{109}}^1\times {\mathrm{199}}^1$

素因数の和:354

約数の個数: 48

約数和(自身を含む): 201168000

約数和(自身を除く): 83711235

約数列:

[1, 3, 5, 15, 19, 57, 95, 109, 199, 285, 327, 361, 545, 597, 995, 1083, 1635, 1805, 2071, 2985, 3781, 5415, 6213, 10355, 11343, 18905, 21691, 31065, 39349, 56715, 65073, 71839, 108455, 118047, 196745, 215517, 325365, 359195, 412129, 590235, 1077585, 1236387, 2060645, 6181935, 7830451, 23491353, 39152255, 117456765]

約数ペア:

[(1, 117456765), (3, 39152255), (5, 23491353), (15, 7830451), (19, 6181935), (57, 2060645), (95, 1236387), (109, 1077585), (199, 590235), (285, 412129), (327, 359195), (361, 325365), (545, 215517), (597, 196745), (995, 118047), (1083, 108455), (1635, 71839), (1805, 65073), (2071, 56715), (2985, 39349), (3781, 31065), (5415, 21691), (6213, 18905), (10355, 11343)]