210558996840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1754658307}}^1$

素因数の和:1754658321

約数の個数: 32

約数和(自身を含む): 631676990880

約数和(自身を除く): 421117994040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1754658307, 3509316614, 5263974921, 7018633228, 8773291535, 10527949842, 14037266456, 17546583070, 21055899684, 26319874605, 35093166140, 42111799368, 52639749210, 70186332280, 105279498420, 210558996840]

約数ペア:

[(1, 210558996840), (2, 105279498420), (3, 70186332280), (4, 52639749210), (5, 42111799368), (6, 35093166140), (8, 26319874605), (10, 21055899684), (12, 17546583070), (15, 14037266456), (20, 10527949842), (24, 8773291535), (30, 7018633228), (40, 5263974921), (60, 3509316614), (120, 1754658307)]