6790860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1217}}^1$

素因数の和:1263

約数の個数: 72

約数和(自身を含む): 21280896

約数和(自身を除く): 14490036

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, 310, 372, 465, 558, 620, 930, 1116, 1217, 1395, 1860, 2434, 2790, 3651, 4868, 5580, 6085, 7302, 10953, 12170, 14604, 18255, 21906, 24340, 36510, 37727, 43812, 54765, 73020, 75454, 109530, 113181, 150908, 188635, 219060, 226362, 339543, 377270, 452724, 565905, 679086, 754540, 1131810, 1358172, 1697715, 2263620, 3395430, 6790860]

約数ペア:

[(1, 6790860), (2, 3395430), (3, 2263620), (4, 1697715), (5, 1358172), (6, 1131810), (9, 754540), (10, 679086), (12, 565905), (15, 452724), (18, 377270), (20, 339543), (30, 226362), (31, 219060), (36, 188635), (45, 150908), (60, 113181), (62, 109530), (90, 75454), (93, 73020), (124, 54765), (155, 43812), (180, 37727), (186, 36510), (279, 24340), (310, 21906), (372, 18255), (465, 14604), (558, 12170), (620, 10953), (930, 7302), (1116, 6085), (1217, 5580), (1395, 4868), (1860, 3651), (2434, 2790)]