1837606410

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{139}}^1\times {\mathrm{146891}}^1$

素因数の和:147043

約数の個数: 48

約数和(自身を含む): 4812181920

約数和(自身を除く): 2974575510

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 139, 278, 417, 695, 834, 1251, 1390, 2085, 2502, 4170, 6255, 12510, 146891, 293782, 440673, 734455, 881346, 1322019, 1468910, 2203365, 2644038, 4406730, 6610095, 13220190, 20417849, 40835698, 61253547, 102089245, 122507094, 183760641, 204178490, 306267735, 367521282, 612535470, 918803205, 1837606410]

約数ペア:

[(1, 1837606410), (2, 918803205), (3, 612535470), (5, 367521282), (6, 306267735), (9, 204178490), (10, 183760641), (15, 122507094), (18, 102089245), (30, 61253547), (45, 40835698), (90, 20417849), (139, 13220190), (278, 6610095), (417, 4406730), (695, 2644038), (834, 2203365), (1251, 1468910), (1390, 1322019), (2085, 881346), (2502, 734455), (4170, 440673), (6255, 293782), (12510, 146891)]