11419080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{2213}}^1$

素因数の和:2270

約数の個数: 64

約数和(自身を含む): 35069760

約数和(自身を除く): 23650680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 43, 60, 86, 120, 129, 172, 215, 258, 344, 430, 516, 645, 860, 1032, 1290, 1720, 2213, 2580, 4426, 5160, 6639, 8852, 11065, 13278, 17704, 22130, 26556, 33195, 44260, 53112, 66390, 88520, 95159, 132780, 190318, 265560, 285477, 380636, 475795, 570954, 761272, 951590, 1141908, 1427385, 1903180, 2283816, 2854770, 3806360, 5709540, 11419080]

約数ペア:

[(1, 11419080), (2, 5709540), (3, 3806360), (4, 2854770), (5, 2283816), (6, 1903180), (8, 1427385), (10, 1141908), (12, 951590), (15, 761272), (20, 570954), (24, 475795), (30, 380636), (40, 285477), (43, 265560), (60, 190318), (86, 132780), (120, 95159), (129, 88520), (172, 66390), (215, 53112), (258, 44260), (344, 33195), (430, 26556), (516, 22130), (645, 17704), (860, 13278), (1032, 11065), (1290, 8852), (1720, 6639), (2213, 5160), (2580, 4426)]