64598310

素因数分解:

$2^1\times 3^4\times 5^1\times 7^1\times {\mathrm{11393}}^1$

素因数の和:11419

約数の個数: 80

約数和(自身を含む): 198529056

約数和(自身を除く): 133930746

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 81, 90, 105, 126, 135, 162, 189, 210, 270, 315, 378, 405, 567, 630, 810, 945, 1134, 1890, 2835, 5670, 11393, 22786, 34179, 56965, 68358, 79751, 102537, 113930, 159502, 170895, 205074, 239253, 307611, 341790, 398755, 478506, 512685, 615222, 717759, 797510, 922833, 1025370, 1196265, 1435518, 1538055, 1845666, 2153277, 2392530, 3076110, 3588795, 4306554, 4614165, 6459831, 7177590, 9228330, 10766385, 12919662, 21532770, 32299155, 64598310]

約数ペア:

[(1, 64598310), (2, 32299155), (3, 21532770), (5, 12919662), (6, 10766385), (7, 9228330), (9, 7177590), (10, 6459831), (14, 4614165), (15, 4306554), (18, 3588795), (21, 3076110), (27, 2392530), (30, 2153277), (35, 1845666), (42, 1538055), (45, 1435518), (54, 1196265), (63, 1025370), (70, 922833), (81, 797510), (90, 717759), (105, 615222), (126, 512685), (135, 478506), (162, 398755), (189, 341790), (210, 307611), (270, 239253), (315, 205074), (378, 170895), (405, 159502), (567, 113930), (630, 102537), (810, 79751), (945, 68358), (1134, 56965), (1890, 34179), (2835, 22786), (5670, 11393)]