12018630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{30817}}^1$

素因数の和:30840

約数の個数: 32

約数和(自身を含む): 31064544

約数和(自身を除く): 19045914

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 30817, 61634, 92451, 154085, 184902, 308170, 400621, 462255, 801242, 924510, 1201863, 2003105, 2403726, 4006210, 6009315, 12018630]

約数ペア:

[(1, 12018630), (2, 6009315), (3, 4006210), (5, 2403726), (6, 2003105), (10, 1201863), (13, 924510), (15, 801242), (26, 462255), (30, 400621), (39, 308170), (65, 184902), (78, 154085), (130, 92451), (195, 61634), (390, 30817)]