6541530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{103}}^1$

素因数の和:215

約数の個数: 64

約数和(自身を含む): 16623360

約数和(自身を除く): 10081830

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 73, 87, 103, 145, 146, 174, 206, 219, 290, 309, 365, 435, 438, 515, 618, 730, 870, 1030, 1095, 1545, 2117, 2190, 2987, 3090, 4234, 5974, 6351, 7519, 8961, 10585, 12702, 14935, 15038, 17922, 21170, 22557, 29870, 31755, 37595, 44805, 45114, 63510, 75190, 89610, 112785, 218051, 225570, 436102, 654153, 1090255, 1308306, 2180510, 3270765, 6541530]

約数ペア:

[(1, 6541530), (2, 3270765), (3, 2180510), (5, 1308306), (6, 1090255), (10, 654153), (15, 436102), (29, 225570), (30, 218051), (58, 112785), (73, 89610), (87, 75190), (103, 63510), (145, 45114), (146, 44805), (174, 37595), (206, 31755), (219, 29870), (290, 22557), (309, 21170), (365, 17922), (435, 15038), (438, 14935), (515, 12702), (618, 10585), (730, 8961), (870, 7519), (1030, 6351), (1095, 5974), (1545, 4234), (2117, 3090), (2190, 2987)]