16513740

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{53}}^1\times {\mathrm{577}}^1$

素因数の和:648

約数の個数: 96

約数和(自身を含む): 52436160

約数和(自身を除く): 35922420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 53, 54, 60, 90, 106, 108, 135, 159, 180, 212, 265, 270, 318, 477, 530, 540, 577, 636, 795, 954, 1060, 1154, 1431, 1590, 1731, 1908, 2308, 2385, 2862, 2885, 3180, 3462, 4770, 5193, 5724, 5770, 6924, 7155, 8655, 9540, 10386, 11540, 14310, 15579, 17310, 20772, 25965, 28620, 30581, 31158, 34620, 51930, 61162, 62316, 77895, 91743, 103860, 122324, 152905, 155790, 183486, 275229, 305810, 311580, 366972, 458715, 550458, 611620, 825687, 917430, 1100916, 1376145, 1651374, 1834860, 2752290, 3302748, 4128435, 5504580, 8256870, 16513740]

約数ペア:

[(1, 16513740), (2, 8256870), (3, 5504580), (4, 4128435), (5, 3302748), (6, 2752290), (9, 1834860), (10, 1651374), (12, 1376145), (15, 1100916), (18, 917430), (20, 825687), (27, 611620), (30, 550458), (36, 458715), (45, 366972), (53, 311580), (54, 305810), (60, 275229), (90, 183486), (106, 155790), (108, 152905), (135, 122324), (159, 103860), (180, 91743), (212, 77895), (265, 62316), (270, 61162), (318, 51930), (477, 34620), (530, 31158), (540, 30581), (577, 28620), (636, 25965), (795, 20772), (954, 17310), (1060, 15579), (1154, 14310), (1431, 11540), (1590, 10386), (1731, 9540), (1908, 8655), (2308, 7155), (2385, 6924), (2862, 5770), (2885, 5724), (3180, 5193), (3462, 4770)]