13022760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{2309}}^1$

素因数の和:2370

約数の個数: 64

約数和(自身を含む): 39916800

約数和(自身を除く): 26894040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 47, 60, 94, 120, 141, 188, 235, 282, 376, 470, 564, 705, 940, 1128, 1410, 1880, 2309, 2820, 4618, 5640, 6927, 9236, 11545, 13854, 18472, 23090, 27708, 34635, 46180, 55416, 69270, 92360, 108523, 138540, 217046, 277080, 325569, 434092, 542615, 651138, 868184, 1085230, 1302276, 1627845, 2170460, 2604552, 3255690, 4340920, 6511380, 13022760]

約数ペア:

[(1, 13022760), (2, 6511380), (3, 4340920), (4, 3255690), (5, 2604552), (6, 2170460), (8, 1627845), (10, 1302276), (12, 1085230), (15, 868184), (20, 651138), (24, 542615), (30, 434092), (40, 325569), (47, 277080), (60, 217046), (94, 138540), (120, 108523), (141, 92360), (188, 69270), (235, 55416), (282, 46180), (376, 34635), (470, 27708), (564, 23090), (705, 18472), (940, 13854), (1128, 11545), (1410, 9236), (1880, 6927), (2309, 5640), (2820, 4618)]