23637540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{151}}^1\times {\mathrm{2609}}^1$

素因数の和:2772

約数の個数: 48

約数和(自身を含む): 66648960

約数和(自身を除く): 43011420

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 151, 302, 453, 604, 755, 906, 1510, 1812, 2265, 2609, 3020, 4530, 5218, 7827, 9060, 10436, 13045, 15654, 26090, 31308, 39135, 52180, 78270, 156540, 393959, 787918, 1181877, 1575836, 1969795, 2363754, 3939590, 4727508, 5909385, 7879180, 11818770, 23637540]

約数ペア:

[(1, 23637540), (2, 11818770), (3, 7879180), (4, 5909385), (5, 4727508), (6, 3939590), (10, 2363754), (12, 1969795), (15, 1575836), (20, 1181877), (30, 787918), (60, 393959), (151, 156540), (302, 78270), (453, 52180), (604, 39135), (755, 31308), (906, 26090), (1510, 15654), (1812, 13045), (2265, 10436), (2609, 9060), (3020, 7827), (4530, 5218)]