142964880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{595687}}^1$

素因数の和:595703

約数の個数: 40

約数和(自身を含む): 443191872

約数和(自身を除く): 300226992

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 595687, 1191374, 1787061, 2382748, 2978435, 3574122, 4765496, 5956870, 7148244, 8935305, 9530992, 11913740, 14296488, 17870610, 23827480, 28592976, 35741220, 47654960, 71482440, 142964880]

約数ペア:

[(1, 142964880), (2, 71482440), (3, 47654960), (4, 35741220), (5, 28592976), (6, 23827480), (8, 17870610), (10, 14296488), (12, 11913740), (15, 9530992), (16, 8935305), (20, 7148244), (24, 5956870), (30, 4765496), (40, 3574122), (48, 2978435), (60, 2382748), (80, 1787061), (120, 1191374), (240, 595687)]