53960520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{449671}}^1$

素因数の和:449685

約数の個数: 32

約数和(自身を含む): 161881920

約数和(自身を除く): 107921400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 449671, 899342, 1349013, 1798684, 2248355, 2698026, 3597368, 4496710, 5396052, 6745065, 8993420, 10792104, 13490130, 17986840, 26980260, 53960520]

約数ペア:

[(1, 53960520), (2, 26980260), (3, 17986840), (4, 13490130), (5, 10792104), (6, 8993420), (8, 6745065), (10, 5396052), (12, 4496710), (15, 3597368), (20, 2698026), (24, 2248355), (30, 1798684), (40, 1349013), (60, 899342), (120, 449671)]