30415292

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{269}}^1\times {\mathrm{1229}}^1$

素因数の和:1525

約数の個数: 24

約数和(自身を含む): 55792800

約数和(自身を除く): 25377508

約数列:

[1, 2, 4, 23, 46, 92, 269, 538, 1076, 1229, 2458, 4916, 6187, 12374, 24748, 28267, 56534, 113068, 330601, 661202, 1322404, 7603823, 15207646, 30415292]

約数ペア:

[(1, 30415292), (2, 15207646), (4, 7603823), (23, 1322404), (46, 661202), (92, 330601), (269, 113068), (538, 56534), (1076, 28267), (1229, 24748), (2458, 12374), (4916, 6187)]