68221530

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{58309}}^1$

素因数の和:58335

約数の個数: 48

約数和(自身を含む): 191023560

約数和(自身を除く): 122802030

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, 58309, 116618, 174927, 291545, 349854, 524781, 583090, 758017, 874635, 1049562, 1516034, 1749270, 2274051, 2623905, 3790085, 4548102, 5247810, 6822153, 7580170, 11370255, 13644306, 22740510, 34110765, 68221530]

約数ペア:

[(1, 68221530), (2, 34110765), (3, 22740510), (5, 13644306), (6, 11370255), (9, 7580170), (10, 6822153), (13, 5247810), (15, 4548102), (18, 3790085), (26, 2623905), (30, 2274051), (39, 1749270), (45, 1516034), (65, 1049562), (78, 874635), (90, 758017), (117, 583090), (130, 524781), (195, 349854), (234, 291545), (390, 174927), (585, 116618), (1170, 58309)]