11721060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{5009}}^1$

素因数の和:5037

約数の個数: 72

約数和(自身を含む): 38296440

約数和(自身を除く): 26575380

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 180, 195, 234, 260, 390, 468, 585, 780, 1170, 2340, 5009, 10018, 15027, 20036, 25045, 30054, 45081, 50090, 60108, 65117, 75135, 90162, 100180, 130234, 150270, 180324, 195351, 225405, 260468, 300540, 325585, 390702, 450810, 586053, 651170, 781404, 901620, 976755, 1172106, 1302340, 1953510, 2344212, 2930265, 3907020, 5860530, 11721060]

約数ペア:

[(1, 11721060), (2, 5860530), (3, 3907020), (4, 2930265), (5, 2344212), (6, 1953510), (9, 1302340), (10, 1172106), (12, 976755), (13, 901620), (15, 781404), (18, 651170), (20, 586053), (26, 450810), (30, 390702), (36, 325585), (39, 300540), (45, 260468), (52, 225405), (60, 195351), (65, 180324), (78, 150270), (90, 130234), (117, 100180), (130, 90162), (156, 75135), (180, 65117), (195, 60108), (234, 50090), (260, 45081), (390, 30054), (468, 25045), (585, 20036), (780, 15027), (1170, 10018), (2340, 5009)]