485655146475

素因数分解:

$3^1\times 5^2\times {\mathrm{41}}^2\times {\mathrm{83}}^1\times {\mathrm{46411}}^1$

素因数の和:46589

約数の個数: 72

約数和(自身を含む): 832945396416

約数和(自身を除く): 347290249941

約数列:

[1, 3, 5, 15, 25, 41, 75, 83, 123, 205, 249, 415, 615, 1025, 1245, 1681, 2075, 3075, 3403, 5043, 6225, 8405, 10209, 17015, 25215, 42025, 46411, 51045, 85075, 126075, 139233, 139523, 232055, 255225, 418569, 696165, 697615, 1160275, 1902851, 2092845, 3480825, 3488075, 3852113, 5708553, 9514255, 10464225, 11556339, 19260565, 28542765, 47571275, 57781695, 78016891, 96302825, 142713825, 157936633, 234050673, 288908475, 390084455, 473809899, 789683165, 1170253365, 1950422275, 2369049495, 3948415825, 5851266825, 6475401953, 11845247475, 19426205859, 32377009765, 97131029295, 161885048825, 485655146475]

約数ペア:

[(1, 485655146475), (3, 161885048825), (5, 97131029295), (15, 32377009765), (25, 19426205859), (41, 11845247475), (75, 6475401953), (83, 5851266825), (123, 3948415825), (205, 2369049495), (249, 1950422275), (415, 1170253365), (615, 789683165), (1025, 473809899), (1245, 390084455), (1681, 288908475), (2075, 234050673), (3075, 157936633), (3403, 142713825), (5043, 96302825), (6225, 78016891), (8405, 57781695), (10209, 47571275), (17015, 28542765), (25215, 19260565), (42025, 11556339), (46411, 10464225), (51045, 9514255), (85075, 5708553), (126075, 3852113), (139233, 3488075), (139523, 3480825), (232055, 2092845), (255225, 1902851), (418569, 1160275), (696165, 697615)]