9274590

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{7927}}^1$

素因数の和:7953

約数の個数: 48

約数和(自身を含む): 25972128

約数和(自身を除く): 16697538

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, 7927, 15854, 23781, 39635, 47562, 71343, 79270, 103051, 118905, 142686, 206102, 237810, 309153, 356715, 515255, 618306, 713430, 927459, 1030510, 1545765, 1854918, 3091530, 4637295, 9274590]

約数ペア:

[(1, 9274590), (2, 4637295), (3, 3091530), (5, 1854918), (6, 1545765), (9, 1030510), (10, 927459), (13, 713430), (15, 618306), (18, 515255), (26, 356715), (30, 309153), (39, 237810), (45, 206102), (65, 142686), (78, 118905), (90, 103051), (117, 79270), (130, 71343), (195, 47562), (234, 39635), (390, 23781), (585, 15854), (1170, 7927)]