61094790

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{71}}^1\times {\mathrm{3187}}^1$

素因数の和:3274

約数の個数: 64

約数和(自身を含む): 165265920

約数和(自身を除く): 104171130

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 71, 90, 135, 142, 213, 270, 355, 426, 639, 710, 1065, 1278, 1917, 2130, 3187, 3195, 3834, 6374, 6390, 9561, 9585, 15935, 19122, 19170, 28683, 31870, 47805, 57366, 86049, 95610, 143415, 172098, 226277, 286830, 430245, 452554, 678831, 860490, 1131385, 1357662, 2036493, 2262770, 3394155, 4072986, 6109479, 6788310, 10182465, 12218958, 20364930, 30547395, 61094790]

約数ペア:

[(1, 61094790), (2, 30547395), (3, 20364930), (5, 12218958), (6, 10182465), (9, 6788310), (10, 6109479), (15, 4072986), (18, 3394155), (27, 2262770), (30, 2036493), (45, 1357662), (54, 1131385), (71, 860490), (90, 678831), (135, 452554), (142, 430245), (213, 286830), (270, 226277), (355, 172098), (426, 143415), (639, 95610), (710, 86049), (1065, 57366), (1278, 47805), (1917, 31870), (2130, 28683), (3187, 19170), (3195, 19122), (3834, 15935), (6374, 9585), (6390, 9561)]