27480480

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{57251}}^1$

素因数の和:57269

約数の個数: 48

約数和(自身を含む): 86565024

約数和(自身を除く): 59084544

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 57251, 114502, 171753, 229004, 286255, 343506, 458008, 572510, 687012, 858765, 916016, 1145020, 1374024, 1717530, 1832032, 2290040, 2748048, 3435060, 4580080, 5496096, 6870120, 9160160, 13740240, 27480480]

約数ペア:

[(1, 27480480), (2, 13740240), (3, 9160160), (4, 6870120), (5, 5496096), (6, 4580080), (8, 3435060), (10, 2748048), (12, 2290040), (15, 1832032), (16, 1717530), (20, 1374024), (24, 1145020), (30, 916016), (32, 858765), (40, 687012), (48, 572510), (60, 458008), (80, 343506), (96, 286255), (120, 229004), (160, 171753), (240, 114502), (480, 57251)]