455097480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{223087}}^1$

素因数の和:223118

約数の個数: 64

約数和(自身を含む): 1445610240

約数和(自身を除く): 990512760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 204, 255, 340, 408, 510, 680, 1020, 2040, 223087, 446174, 669261, 892348, 1115435, 1338522, 1784696, 2230870, 2677044, 3346305, 3792479, 4461740, 5354088, 6692610, 7584958, 8923480, 11377437, 13385220, 15169916, 18962395, 22754874, 26770440, 30339832, 37924790, 45509748, 56887185, 75849580, 91019496, 113774370, 151699160, 227548740, 455097480]

約数ペア:

[(1, 455097480), (2, 227548740), (3, 151699160), (4, 113774370), (5, 91019496), (6, 75849580), (8, 56887185), (10, 45509748), (12, 37924790), (15, 30339832), (17, 26770440), (20, 22754874), (24, 18962395), (30, 15169916), (34, 13385220), (40, 11377437), (51, 8923480), (60, 7584958), (68, 6692610), (85, 5354088), (102, 4461740), (120, 3792479), (136, 3346305), (170, 2677044), (204, 2230870), (255, 1784696), (340, 1338522), (408, 1115435), (510, 892348), (680, 669261), (1020, 446174), (2040, 223087)]