1463310

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{229}}^1$

素因数の和:313

約数の個数: 48

約数和(自身を含む): 3875040

約数和(自身を除く): 2411730

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 71, 90, 142, 213, 229, 355, 426, 458, 639, 687, 710, 1065, 1145, 1278, 1374, 2061, 2130, 2290, 3195, 3435, 4122, 6390, 6870, 10305, 16259, 20610, 32518, 48777, 81295, 97554, 146331, 162590, 243885, 292662, 487770, 731655, 1463310]

約数ペア:

[(1, 1463310), (2, 731655), (3, 487770), (5, 292662), (6, 243885), (9, 162590), (10, 146331), (15, 97554), (18, 81295), (30, 48777), (45, 32518), (71, 20610), (90, 16259), (142, 10305), (213, 6870), (229, 6390), (355, 4122), (426, 3435), (458, 3195), (639, 2290), (687, 2130), (710, 2061), (1065, 1374), (1145, 1278)]