23745510

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{439}}^1\times {\mathrm{601}}^1$

素因数の和:1053

約数の個数: 48

約数和(自身を含む): 61981920

約数和(自身を除く): 38236410

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 439, 601, 878, 1202, 1317, 1803, 2195, 2634, 3005, 3606, 3951, 4390, 5409, 6010, 6585, 7902, 9015, 10818, 13170, 18030, 19755, 27045, 39510, 54090, 263839, 527678, 791517, 1319195, 1583034, 2374551, 2638390, 3957585, 4749102, 7915170, 11872755, 23745510]

約数ペア:

[(1, 23745510), (2, 11872755), (3, 7915170), (5, 4749102), (6, 3957585), (9, 2638390), (10, 2374551), (15, 1583034), (18, 1319195), (30, 791517), (45, 527678), (90, 263839), (439, 54090), (601, 39510), (878, 27045), (1202, 19755), (1317, 18030), (1803, 13170), (2195, 10818), (2634, 9015), (3005, 7902), (3606, 6585), (3951, 6010), (4390, 5409)]