15496860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{15193}}^1$

素因数の和:15222

約数の個数: 48

約数和(自身を含む): 45946656

約数和(自身を除く): 30449796

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 255, 340, 510, 1020, 15193, 30386, 45579, 60772, 75965, 91158, 151930, 182316, 227895, 258281, 303860, 455790, 516562, 774843, 911580, 1033124, 1291405, 1549686, 2582810, 3099372, 3874215, 5165620, 7748430, 15496860]

約数ペア:

[(1, 15496860), (2, 7748430), (3, 5165620), (4, 3874215), (5, 3099372), (6, 2582810), (10, 1549686), (12, 1291405), (15, 1033124), (17, 911580), (20, 774843), (30, 516562), (34, 455790), (51, 303860), (60, 258281), (68, 227895), (85, 182316), (102, 151930), (170, 91158), (204, 75965), (255, 60772), (340, 45579), (510, 30386), (1020, 15193)]