105011880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{28229}}^1$

素因数の和:28274

約数の個数: 64

約数和(自身を含む): 325209600

約数和(自身を除く): 220197720

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, 28229, 56458, 84687, 112916, 141145, 169374, 225832, 282290, 338748, 423435, 564580, 677496, 846870, 875099, 1129160, 1693740, 1750198, 2625297, 3387480, 3500396, 4375495, 5250594, 7000792, 8750990, 10501188, 13126485, 17501980, 21002376, 26252970, 35003960, 52505940, 105011880]

約数ペア:

[(1, 105011880), (2, 52505940), (3, 35003960), (4, 26252970), (5, 21002376), (6, 17501980), (8, 13126485), (10, 10501188), (12, 8750990), (15, 7000792), (20, 5250594), (24, 4375495), (30, 3500396), (31, 3387480), (40, 2625297), (60, 1750198), (62, 1693740), (93, 1129160), (120, 875099), (124, 846870), (155, 677496), (186, 564580), (248, 423435), (310, 338748), (372, 282290), (465, 225832), (620, 169374), (744, 141145), (930, 112916), (1240, 84687), (1860, 56458), (3720, 28229)]