180241542

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^2\times {\mathrm{193}}^1\times {\mathrm{307}}^1$

素因数の和:534

約数の個数: 72

約数和(自身を含む): 426450024

約数和(自身を除く): 246208482

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 169, 193, 234, 307, 338, 386, 507, 579, 614, 921, 1014, 1158, 1521, 1737, 1842, 2509, 2763, 3042, 3474, 3991, 5018, 5526, 7527, 7982, 11973, 15054, 22581, 23946, 32617, 35919, 45162, 51883, 59251, 65234, 71838, 97851, 103766, 118502, 155649, 177753, 195702, 293553, 311298, 355506, 466947, 533259, 587106, 770263, 933894, 1066518, 1540526, 2310789, 4621578, 6932367, 10013419, 13864734, 20026838, 30040257, 60080514, 90120771, 180241542]

約数ペア:

[(1, 180241542), (2, 90120771), (3, 60080514), (6, 30040257), (9, 20026838), (13, 13864734), (18, 10013419), (26, 6932367), (39, 4621578), (78, 2310789), (117, 1540526), (169, 1066518), (193, 933894), (234, 770263), (307, 587106), (338, 533259), (386, 466947), (507, 355506), (579, 311298), (614, 293553), (921, 195702), (1014, 177753), (1158, 155649), (1521, 118502), (1737, 103766), (1842, 97851), (2509, 71838), (2763, 65234), (3042, 59251), (3474, 51883), (3991, 45162), (5018, 35919), (5526, 32617), (7527, 23946), (7982, 22581), (11973, 15054)]