30745608

素因数分解:

$2^3\times 3^1\times {\mathrm{59}}^1\times {\mathrm{21713}}^1$

素因数の和:21781

約数の個数: 32

約数和(自身を含む): 78170400

約数和(自身を除く): 47424792

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 59, 118, 177, 236, 354, 472, 708, 1416, 21713, 43426, 65139, 86852, 130278, 173704, 260556, 521112, 1281067, 2562134, 3843201, 5124268, 7686402, 10248536, 15372804, 30745608]

約数ペア:

[(1, 30745608), (2, 15372804), (3, 10248536), (4, 7686402), (6, 5124268), (8, 3843201), (12, 2562134), (24, 1281067), (59, 521112), (118, 260556), (177, 173704), (236, 130278), (354, 86852), (472, 65139), (708, 43426), (1416, 21713)]