542040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{4517}}^1$

素因数の和:4531

約数の個数: 32

約数和(自身を含む): 1626480

約数和(自身を除く): 1084440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 4517, 9034, 13551, 18068, 22585, 27102, 36136, 45170, 54204, 67755, 90340, 108408, 135510, 180680, 271020, 542040]

約数ペア:

[(1, 542040), (2, 271020), (3, 180680), (4, 135510), (5, 108408), (6, 90340), (8, 67755), (10, 54204), (12, 45170), (15, 36136), (20, 27102), (24, 22585), (30, 18068), (40, 13551), (60, 9034), (120, 4517)]