2701530

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2309}}^1$

素因数の和:2335

約数の個数: 48

約数和(自身を含む): 7567560

約数和(自身を除く): 4866030

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, 2309, 4618, 6927, 11545, 13854, 20781, 23090, 30017, 34635, 41562, 60034, 69270, 90051, 103905, 150085, 180102, 207810, 270153, 300170, 450255, 540306, 900510, 1350765, 2701530]

約数ペア:

[(1, 2701530), (2, 1350765), (3, 900510), (5, 540306), (6, 450255), (9, 300170), (10, 270153), (13, 207810), (15, 180102), (18, 150085), (26, 103905), (30, 90051), (39, 69270), (45, 60034), (65, 41562), (78, 34635), (90, 30017), (117, 23090), (130, 20781), (195, 13854), (234, 11545), (390, 6927), (585, 4618), (1170, 2309)]