14777640

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{4561}}^1$

素因数の和:4584

約数の個数: 80

約数和(自身を含む): 49680180

約数和(自身を除く): 34902540

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 270, 324, 360, 405, 540, 648, 810, 1080, 1620, 3240, 4561, 9122, 13683, 18244, 22805, 27366, 36488, 41049, 45610, 54732, 68415, 82098, 91220, 109464, 123147, 136830, 164196, 182440, 205245, 246294, 273660, 328392, 369441, 410490, 492588, 547320, 615735, 738882, 820980, 985176, 1231470, 1477764, 1641960, 1847205, 2462940, 2955528, 3694410, 4925880, 7388820, 14777640]

約数ペア:

[(1, 14777640), (2, 7388820), (3, 4925880), (4, 3694410), (5, 2955528), (6, 2462940), (8, 1847205), (9, 1641960), (10, 1477764), (12, 1231470), (15, 985176), (18, 820980), (20, 738882), (24, 615735), (27, 547320), (30, 492588), (36, 410490), (40, 369441), (45, 328392), (54, 273660), (60, 246294), (72, 205245), (81, 182440), (90, 164196), (108, 136830), (120, 123147), (135, 109464), (162, 91220), (180, 82098), (216, 68415), (270, 54732), (324, 45610), (360, 41049), (405, 36488), (540, 27366), (648, 22805), (810, 18244), (1080, 13683), (1620, 9122), (3240, 4561)]