122249280

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{127343}}^1$

素因数の和:127363

約数の個数: 56

約数和(自身を含む): 388144512

約数和(自身を除く): 265895232

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 127343, 254686, 382029, 509372, 636715, 764058, 1018744, 1273430, 1528116, 1910145, 2037488, 2546860, 3056232, 3820290, 4074976, 5093720, 6112464, 7640580, 8149952, 10187440, 12224928, 15281160, 20374880, 24449856, 30562320, 40749760, 61124640, 122249280]

約数ペア:

[(1, 122249280), (2, 61124640), (3, 40749760), (4, 30562320), (5, 24449856), (6, 20374880), (8, 15281160), (10, 12224928), (12, 10187440), (15, 8149952), (16, 7640580), (20, 6112464), (24, 5093720), (30, 4074976), (32, 3820290), (40, 3056232), (48, 2546860), (60, 2037488), (64, 1910145), (80, 1528116), (96, 1273430), (120, 1018744), (160, 764058), (192, 636715), (240, 509372), (320, 382029), (480, 254686), (960, 127343)]