23875980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{3719}}^1$

素因数の和:3838

約数の個数: 48

約数和(自身を含む): 67495680

約数和(自身を除く): 43619700

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 107, 214, 321, 428, 535, 642, 1070, 1284, 1605, 2140, 3210, 3719, 6420, 7438, 11157, 14876, 18595, 22314, 37190, 44628, 55785, 74380, 111570, 223140, 397933, 795866, 1193799, 1591732, 1989665, 2387598, 3979330, 4775196, 5968995, 7958660, 11937990, 23875980]

約数ペア:

[(1, 23875980), (2, 11937990), (3, 7958660), (4, 5968995), (5, 4775196), (6, 3979330), (10, 2387598), (12, 1989665), (15, 1591732), (20, 1193799), (30, 795866), (60, 397933), (107, 223140), (214, 111570), (321, 74380), (428, 55785), (535, 44628), (642, 37190), (1070, 22314), (1284, 18595), (1605, 14876), (2140, 11157), (3210, 7438), (3719, 6420)]