79522440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{21377}}^1$

素因数の和:21422

約数の個数: 64

約数和(自身を含む): 246274560

約数和(自身を除く): 166752120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 60, 62, 93, 120, 124, 155, 186, 248, 310, 372, 465, 620, 744, 930, 1240, 1860, 3720, 21377, 42754, 64131, 85508, 106885, 128262, 171016, 213770, 256524, 320655, 427540, 513048, 641310, 662687, 855080, 1282620, 1325374, 1988061, 2565240, 2650748, 3313435, 3976122, 5301496, 6626870, 7952244, 9940305, 13253740, 15904488, 19880610, 26507480, 39761220, 79522440]

約数ペア:

[(1, 79522440), (2, 39761220), (3, 26507480), (4, 19880610), (5, 15904488), (6, 13253740), (8, 9940305), (10, 7952244), (12, 6626870), (15, 5301496), (20, 3976122), (24, 3313435), (30, 2650748), (31, 2565240), (40, 1988061), (60, 1325374), (62, 1282620), (93, 855080), (120, 662687), (124, 641310), (155, 513048), (186, 427540), (248, 320655), (310, 256524), (372, 213770), (465, 171016), (620, 128262), (744, 106885), (930, 85508), (1240, 64131), (1860, 42754), (3720, 21377)]