4960980

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{9187}}^1$

素因数の和:9205

約数の個数: 48

約数和(自身を含む): 15435840

約数和(自身を除く): 10474860

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 9187, 18374, 27561, 36748, 45935, 55122, 82683, 91870, 110244, 137805, 165366, 183740, 248049, 275610, 330732, 413415, 496098, 551220, 826830, 992196, 1240245, 1653660, 2480490, 4960980]

約数ペア:

[(1, 4960980), (2, 2480490), (3, 1653660), (4, 1240245), (5, 992196), (6, 826830), (9, 551220), (10, 496098), (12, 413415), (15, 330732), (18, 275610), (20, 248049), (27, 183740), (30, 165366), (36, 137805), (45, 110244), (54, 91870), (60, 82683), (90, 55122), (108, 45935), (135, 36748), (180, 27561), (270, 18374), (540, 9187)]