23421450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{12011}}^1$

素因数の和:12039

約数の個数: 48

約数和(自身を含む): 62558496

約数和(自身を除く): 39137046

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 65, 75, 78, 130, 150, 195, 325, 390, 650, 975, 1950, 12011, 24022, 36033, 60055, 72066, 120110, 156143, 180165, 300275, 312286, 360330, 468429, 600550, 780715, 900825, 936858, 1561430, 1801650, 2342145, 3903575, 4684290, 7807150, 11710725, 23421450]

約数ペア:

[(1, 23421450), (2, 11710725), (3, 7807150), (5, 4684290), (6, 3903575), (10, 2342145), (13, 1801650), (15, 1561430), (25, 936858), (26, 900825), (30, 780715), (39, 600550), (50, 468429), (65, 360330), (75, 312286), (78, 300275), (130, 180165), (150, 156143), (195, 120110), (325, 72066), (390, 60055), (650, 36033), (975, 24022), (1950, 12011)]