321332010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{129049}}^1$

素因数の和:129142

約数の個数: 32

約数和(自身を含む): 780494400

約数和(自身を除く): 459162390

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 83, 166, 249, 415, 498, 830, 1245, 2490, 129049, 258098, 387147, 645245, 774294, 1290490, 1935735, 3871470, 10711067, 21422134, 32133201, 53555335, 64266402, 107110670, 160666005, 321332010]

約数ペア:

[(1, 321332010), (2, 160666005), (3, 107110670), (5, 64266402), (6, 53555335), (10, 32133201), (15, 21422134), (30, 10711067), (83, 3871470), (166, 1935735), (249, 1290490), (415, 774294), (498, 645245), (830, 387147), (1245, 258098), (2490, 129049)]