54820860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{523}}^1\times {\mathrm{1747}}^1$

素因数の和:2282

約数の個数: 48

約数和(自身を含む): 153879936

約数和(自身を除く): 99059076

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 523, 1046, 1569, 1747, 2092, 2615, 3138, 3494, 5230, 5241, 6276, 6988, 7845, 8735, 10460, 10482, 15690, 17470, 20964, 26205, 31380, 34940, 52410, 104820, 913681, 1827362, 2741043, 3654724, 4568405, 5482086, 9136810, 10964172, 13705215, 18273620, 27410430, 54820860]

約数ペア:

[(1, 54820860), (2, 27410430), (3, 18273620), (4, 13705215), (5, 10964172), (6, 9136810), (10, 5482086), (12, 4568405), (15, 3654724), (20, 2741043), (30, 1827362), (60, 913681), (523, 104820), (1046, 52410), (1569, 34940), (1747, 31380), (2092, 26205), (2615, 20964), (3138, 17470), (3494, 15690), (5230, 10482), (5241, 10460), (6276, 8735), (6988, 7845)]