23436090

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{109}}^1\times {\mathrm{2389}}^1$

素因数の和:2511

約数の個数: 48

約数和(自身を含む): 61518600

約数和(自身を除く): 38082510

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 109, 218, 327, 545, 654, 981, 1090, 1635, 1962, 2389, 3270, 4778, 4905, 7167, 9810, 11945, 14334, 21501, 23890, 35835, 43002, 71670, 107505, 215010, 260401, 520802, 781203, 1302005, 1562406, 2343609, 2604010, 3906015, 4687218, 7812030, 11718045, 23436090]

約数ペア:

[(1, 23436090), (2, 11718045), (3, 7812030), (5, 4687218), (6, 3906015), (9, 2604010), (10, 2343609), (15, 1562406), (18, 1302005), (30, 781203), (45, 520802), (90, 260401), (109, 215010), (218, 107505), (327, 71670), (545, 43002), (654, 35835), (981, 23890), (1090, 21501), (1635, 14334), (1962, 11945), (2389, 9810), (3270, 7167), (4778, 4905)]