61039660

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^3\times {\mathrm{2293}}^1$

素因数の和:2335

約数の個数: 48

約数和(自身を含む): 141053472

約数和(自身を除く): 80013812

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 121, 220, 242, 484, 605, 1210, 1331, 2293, 2420, 2662, 4586, 5324, 6655, 9172, 11465, 13310, 22930, 25223, 26620, 45860, 50446, 100892, 126115, 252230, 277453, 504460, 554906, 1109812, 1387265, 2774530, 3051983, 5549060, 6103966, 12207932, 15259915, 30519830, 61039660]

約数ペア:

[(1, 61039660), (2, 30519830), (4, 15259915), (5, 12207932), (10, 6103966), (11, 5549060), (20, 3051983), (22, 2774530), (44, 1387265), (55, 1109812), (110, 554906), (121, 504460), (220, 277453), (242, 252230), (484, 126115), (605, 100892), (1210, 50446), (1331, 45860), (2293, 26620), (2420, 25223), (2662, 22930), (4586, 13310), (5324, 11465), (6655, 9172)]