84993780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{48847}}^1$

素因数の和:48888

約数の個数: 48

約数和(自身を含む): 246193920

約数和(自身を除く): 161200140

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 58, 60, 87, 116, 145, 174, 290, 348, 435, 580, 870, 1740, 48847, 97694, 146541, 195388, 244235, 293082, 488470, 586164, 732705, 976940, 1416563, 1465410, 2833126, 2930820, 4249689, 5666252, 7082815, 8499378, 14165630, 16998756, 21248445, 28331260, 42496890, 84993780]

約数ペア:

[(1, 84993780), (2, 42496890), (3, 28331260), (4, 21248445), (5, 16998756), (6, 14165630), (10, 8499378), (12, 7082815), (15, 5666252), (20, 4249689), (29, 2930820), (30, 2833126), (58, 1465410), (60, 1416563), (87, 976940), (116, 732705), (145, 586164), (174, 488470), (290, 293082), (348, 244235), (435, 195388), (580, 146541), (870, 97694), (1740, 48847)]