69605280

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{48337}}^1$

素因数の和:48358

約数の個数: 72

約数和(自身を含む): 237532932

約数和(自身を除く): 167927652

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 48337, 96674, 145011, 193348, 241685, 290022, 386696, 435033, 483370, 580044, 725055, 773392, 870066, 966740, 1160088, 1450110, 1546784, 1740132, 1933480, 2175165, 2320176, 2900220, 3480264, 3866960, 4350330, 4640352, 5800440, 6960528, 7733920, 8700660, 11600880, 13921056, 17401320, 23201760, 34802640, 69605280]

約数ペア:

[(1, 69605280), (2, 34802640), (3, 23201760), (4, 17401320), (5, 13921056), (6, 11600880), (8, 8700660), (9, 7733920), (10, 6960528), (12, 5800440), (15, 4640352), (16, 4350330), (18, 3866960), (20, 3480264), (24, 2900220), (30, 2320176), (32, 2175165), (36, 1933480), (40, 1740132), (45, 1546784), (48, 1450110), (60, 1160088), (72, 966740), (80, 870066), (90, 773392), (96, 725055), (120, 580044), (144, 483370), (160, 435033), (180, 386696), (240, 290022), (288, 241685), (360, 193348), (480, 145011), (720, 96674), (1440, 48337)]