17248230

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{2309}}^1$

素因数の和:2405

約数の個数: 48

約数和(自身を含む): 45405360

約数和(自身を除く): 28157130

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 83, 90, 166, 249, 415, 498, 747, 830, 1245, 1494, 2309, 2490, 3735, 4618, 6927, 7470, 11545, 13854, 20781, 23090, 34635, 41562, 69270, 103905, 191647, 207810, 383294, 574941, 958235, 1149882, 1724823, 1916470, 2874705, 3449646, 5749410, 8624115, 17248230]

約数ペア:

[(1, 17248230), (2, 8624115), (3, 5749410), (5, 3449646), (6, 2874705), (9, 1916470), (10, 1724823), (15, 1149882), (18, 958235), (30, 574941), (45, 383294), (83, 207810), (90, 191647), (166, 103905), (249, 69270), (415, 41562), (498, 34635), (747, 23090), (830, 20781), (1245, 13854), (1494, 11545), (2309, 7470), (2490, 6927), (3735, 4618)]