171200280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1426669}}^1$

素因数の和:1426683

約数の個数: 32

約数和(自身を含む): 513601200

約数和(自身を除く): 342400920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1426669, 2853338, 4280007, 5706676, 7133345, 8560014, 11413352, 14266690, 17120028, 21400035, 28533380, 34240056, 42800070, 57066760, 85600140, 171200280]

約数ペア:

[(1, 171200280), (2, 85600140), (3, 57066760), (4, 42800070), (5, 34240056), (6, 28533380), (8, 21400035), (10, 17120028), (12, 14266690), (15, 11413352), (20, 8560014), (24, 7133345), (30, 5706676), (40, 4280007), (60, 2853338), (120, 1426669)]