23476890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{163}}^1\times {\mathrm{4801}}^1$

素因数の和:4974

約数の個数: 32

約数和(自身を含む): 56702016

約数和(自身を除く): 33225126

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 163, 326, 489, 815, 978, 1630, 2445, 4801, 4890, 9602, 14403, 24005, 28806, 48010, 72015, 144030, 782563, 1565126, 2347689, 3912815, 4695378, 7825630, 11738445, 23476890]

約数ペア:

[(1, 23476890), (2, 11738445), (3, 7825630), (5, 4695378), (6, 3912815), (10, 2347689), (15, 1565126), (30, 782563), (163, 144030), (326, 72015), (489, 48010), (815, 28806), (978, 24005), (1630, 14403), (2445, 9602), (4801, 4890)]