39231240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19231}}^1$

素因数の和:19262

約数の個数: 64

約数和(自身を含む): 124623360

約数和(自身を除く): 85392120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 204, 255, 340, 408, 510, 680, 1020, 2040, 19231, 38462, 57693, 76924, 96155, 115386, 153848, 192310, 230772, 288465, 326927, 384620, 461544, 576930, 653854, 769240, 980781, 1153860, 1307708, 1634635, 1961562, 2307720, 2615416, 3269270, 3923124, 4903905, 6538540, 7846248, 9807810, 13077080, 19615620, 39231240]

約数ペア:

[(1, 39231240), (2, 19615620), (3, 13077080), (4, 9807810), (5, 7846248), (6, 6538540), (8, 4903905), (10, 3923124), (12, 3269270), (15, 2615416), (17, 2307720), (20, 1961562), (24, 1634635), (30, 1307708), (34, 1153860), (40, 980781), (51, 769240), (60, 653854), (68, 576930), (85, 461544), (102, 384620), (120, 326927), (136, 288465), (170, 230772), (204, 192310), (255, 153848), (340, 115386), (408, 96155), (510, 76924), (680, 57693), (1020, 38462), (2040, 19231)]