9019056840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{2591683}}^1$

素因数の和:2591726

約数の個数: 64

約数和(自身を含む): 27990187200

約数和(自身を除く): 18971130360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 29, 30, 40, 58, 60, 87, 116, 120, 145, 174, 232, 290, 348, 435, 580, 696, 870, 1160, 1740, 3480, 2591683, 5183366, 7775049, 10366732, 12958415, 15550098, 20733464, 25916830, 31100196, 38875245, 51833660, 62200392, 75158807, 77750490, 103667320, 150317614, 155500980, 225476421, 300635228, 311001960, 375794035, 450952842, 601270456, 751588070, 901905684, 1127382105, 1503176140, 1803811368, 2254764210, 3006352280, 4509528420, 9019056840]

約数ペア:

[(1, 9019056840), (2, 4509528420), (3, 3006352280), (4, 2254764210), (5, 1803811368), (6, 1503176140), (8, 1127382105), (10, 901905684), (12, 751588070), (15, 601270456), (20, 450952842), (24, 375794035), (29, 311001960), (30, 300635228), (40, 225476421), (58, 155500980), (60, 150317614), (87, 103667320), (116, 77750490), (120, 75158807), (145, 62200392), (174, 51833660), (232, 38875245), (290, 31100196), (348, 25916830), (435, 20733464), (580, 15550098), (696, 12958415), (870, 10366732), (1160, 7775049), (1740, 5183366), (3480, 2591683)]