8937630

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{7639}}^1$

素因数の和:7665

約数の個数: 48

約数和(自身を含む): 25028640

約数和(自身を除く): 16091010

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 7639, 15278, 22917, 38195, 45834, 68751, 76390, 99307, 114585, 137502, 198614, 229170, 297921, 343755, 496535, 595842, 687510, 893763, 993070, 1489605, 1787526, 2979210, 4468815, 8937630]

約数ペア:

[(1, 8937630), (2, 4468815), (3, 2979210), (5, 1787526), (6, 1489605), (9, 993070), (10, 893763), (13, 687510), (15, 595842), (18, 496535), (26, 343755), (30, 297921), (39, 229170), (45, 198614), (65, 137502), (78, 114585), (90, 99307), (117, 76390), (130, 68751), (195, 45834), (234, 38195), (390, 22917), (585, 15278), (1170, 7639)]