88784490

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1381}}^1\times {\mathrm{2143}}^1$

素因数の和:3534

約数の個数: 32

約数和(自身を含む): 213336576

約数和(自身を除く): 124552086

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1381, 2143, 2762, 4143, 4286, 6429, 6905, 8286, 10715, 12858, 13810, 20715, 21430, 32145, 41430, 64290, 2959483, 5918966, 8878449, 14797415, 17756898, 29594830, 44392245, 88784490]

約数ペア:

[(1, 88784490), (2, 44392245), (3, 29594830), (5, 17756898), (6, 14797415), (10, 8878449), (15, 5918966), (30, 2959483), (1381, 64290), (2143, 41430), (2762, 32145), (4143, 21430), (4286, 20715), (6429, 13810), (6905, 12858), (8286, 10715)]