13015740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{4093}}^1$

素因数の和:4158

約数の個数: 48

約数和(自身を含む): 37140768

約数和(自身を除く): 24125028

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 53, 60, 106, 159, 212, 265, 318, 530, 636, 795, 1060, 1590, 3180, 4093, 8186, 12279, 16372, 20465, 24558, 40930, 49116, 61395, 81860, 122790, 216929, 245580, 433858, 650787, 867716, 1084645, 1301574, 2169290, 2603148, 3253935, 4338580, 6507870, 13015740]

約数ペア:

[(1, 13015740), (2, 6507870), (3, 4338580), (4, 3253935), (5, 2603148), (6, 2169290), (10, 1301574), (12, 1084645), (15, 867716), (20, 650787), (30, 433858), (53, 245580), (60, 216929), (106, 122790), (159, 81860), (212, 61395), (265, 49116), (318, 40930), (530, 24558), (636, 20465), (795, 16372), (1060, 12279), (1590, 8186), (3180, 4093)]