1713060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{307}}^1$

素因数の和:353

約数の個数: 72

約数和(自身を含む): 5381376

約数和(自身を除く): 3668316

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 31, 36, 45, 60, 62, 90, 93, 124, 155, 180, 186, 279, 307, 310, 372, 465, 558, 614, 620, 921, 930, 1116, 1228, 1395, 1535, 1842, 1860, 2763, 2790, 3070, 3684, 4605, 5526, 5580, 6140, 9210, 9517, 11052, 13815, 18420, 19034, 27630, 28551, 38068, 47585, 55260, 57102, 85653, 95170, 114204, 142755, 171306, 190340, 285510, 342612, 428265, 571020, 856530, 1713060]

約数ペア:

[(1, 1713060), (2, 856530), (3, 571020), (4, 428265), (5, 342612), (6, 285510), (9, 190340), (10, 171306), (12, 142755), (15, 114204), (18, 95170), (20, 85653), (30, 57102), (31, 55260), (36, 47585), (45, 38068), (60, 28551), (62, 27630), (90, 19034), (93, 18420), (124, 13815), (155, 11052), (180, 9517), (186, 9210), (279, 6140), (307, 5580), (310, 5526), (372, 4605), (465, 3684), (558, 3070), (614, 2790), (620, 2763), (921, 1860), (930, 1842), (1116, 1535), (1228, 1395)]