172464870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{69263}}^1$

素因数の和:69356

約数の個数: 32

約数和(自身を含む): 418908672

約数和(自身を除く): 246443802

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 83, 166, 249, 415, 498, 830, 1245, 2490, 69263, 138526, 207789, 346315, 415578, 692630, 1038945, 2077890, 5748829, 11497658, 17246487, 28744145, 34492974, 57488290, 86232435, 172464870]

約数ペア:

[(1, 172464870), (2, 86232435), (3, 57488290), (5, 34492974), (6, 28744145), (10, 17246487), (15, 11497658), (30, 5748829), (83, 2077890), (166, 1038945), (249, 692630), (415, 415578), (498, 346315), (830, 207789), (1245, 138526), (2490, 69263)]