30493488

素因数分解:

$2^4\times 3^1\times {\mathrm{251}}^1\times {\mathrm{2531}}^1$

素因数の和:2793

約数の個数: 40

約数和(自身を含む): 79119936

約数和(自身を除く): 48626448

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 251, 502, 753, 1004, 1506, 2008, 2531, 3012, 4016, 5062, 6024, 7593, 10124, 12048, 15186, 20248, 30372, 40496, 60744, 121488, 635281, 1270562, 1905843, 2541124, 3811686, 5082248, 7623372, 10164496, 15246744, 30493488]

約数ペア:

[(1, 30493488), (2, 15246744), (3, 10164496), (4, 7623372), (6, 5082248), (8, 3811686), (12, 2541124), (16, 1905843), (24, 1270562), (48, 635281), (251, 121488), (502, 60744), (753, 40496), (1004, 30372), (1506, 20248), (2008, 15186), (2531, 12048), (3012, 10124), (4016, 7593), (5062, 6024)]