49428900

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{18307}}^1$

素因数の和:18330

約数の個数: 72

約数和(自身を含む): 158913440

約数和(自身を除く): 109484540

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 90, 100, 108, 135, 150, 180, 225, 270, 300, 450, 540, 675, 900, 1350, 2700, 18307, 36614, 54921, 73228, 91535, 109842, 164763, 183070, 219684, 274605, 329526, 366140, 457675, 494289, 549210, 659052, 823815, 915350, 988578, 1098420, 1373025, 1647630, 1830700, 1977156, 2471445, 2746050, 3295260, 4119075, 4942890, 5492100, 8238150, 9885780, 12357225, 16476300, 24714450, 49428900]

約数ペア:

[(1, 49428900), (2, 24714450), (3, 16476300), (4, 12357225), (5, 9885780), (6, 8238150), (9, 5492100), (10, 4942890), (12, 4119075), (15, 3295260), (18, 2746050), (20, 2471445), (25, 1977156), (27, 1830700), (30, 1647630), (36, 1373025), (45, 1098420), (50, 988578), (54, 915350), (60, 823815), (75, 659052), (90, 549210), (100, 494289), (108, 457675), (135, 366140), (150, 329526), (180, 274605), (225, 219684), (270, 183070), (300, 164763), (450, 109842), (540, 91535), (675, 73228), (900, 54921), (1350, 36614), (2700, 18307)]