51793440

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{107903}}^1$

素因数の和:107921

約数の個数: 48

約数和(自身を含む): 163150848

約数和(自身を除く): 111357408

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, 107903, 215806, 323709, 431612, 539515, 647418, 863224, 1079030, 1294836, 1618545, 1726448, 2158060, 2589672, 3237090, 3452896, 4316120, 5179344, 6474180, 8632240, 10358688, 12948360, 17264480, 25896720, 51793440]

約数ペア:

[(1, 51793440), (2, 25896720), (3, 17264480), (4, 12948360), (5, 10358688), (6, 8632240), (8, 6474180), (10, 5179344), (12, 4316120), (15, 3452896), (16, 3237090), (20, 2589672), (24, 2158060), (30, 1726448), (32, 1618545), (40, 1294836), (48, 1079030), (60, 863224), (80, 647418), (96, 539515), (120, 431612), (160, 323709), (240, 215806), (480, 107903)]