23133510

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{6947}}^1$

素因数の和:6997

約数の個数: 48

約数和(自身を含む): 61781616

約数和(自身を除く): 38648106

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 37, 45, 74, 90, 111, 185, 222, 333, 370, 555, 666, 1110, 1665, 3330, 6947, 13894, 20841, 34735, 41682, 62523, 69470, 104205, 125046, 208410, 257039, 312615, 514078, 625230, 771117, 1285195, 1542234, 2313351, 2570390, 3855585, 4626702, 7711170, 11566755, 23133510]

約数ペア:

[(1, 23133510), (2, 11566755), (3, 7711170), (5, 4626702), (6, 3855585), (9, 2570390), (10, 2313351), (15, 1542234), (18, 1285195), (30, 771117), (37, 625230), (45, 514078), (74, 312615), (90, 257039), (111, 208410), (185, 125046), (222, 104205), (333, 69470), (370, 62523), (555, 41682), (666, 34735), (1110, 20841), (1665, 13894), (3330, 6947)]