16265880

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{15061}}^1$

素因数の和:15081

約数の個数: 64

約数和(自身を含む): 54223200

約数和(自身を除く): 37957320

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, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 15061, 30122, 45183, 60244, 75305, 90366, 120488, 135549, 150610, 180732, 225915, 271098, 301220, 361464, 406647, 451830, 542196, 602440, 677745, 813294, 903660, 1084392, 1355490, 1626588, 1807320, 2033235, 2710980, 3253176, 4066470, 5421960, 8132940, 16265880]

約数ペア:

[(1, 16265880), (2, 8132940), (3, 5421960), (4, 4066470), (5, 3253176), (6, 2710980), (8, 2033235), (9, 1807320), (10, 1626588), (12, 1355490), (15, 1084392), (18, 903660), (20, 813294), (24, 677745), (27, 602440), (30, 542196), (36, 451830), (40, 406647), (45, 361464), (54, 301220), (60, 271098), (72, 225915), (90, 180732), (108, 150610), (120, 135549), (135, 120488), (180, 90366), (216, 75305), (270, 60244), (360, 45183), (540, 30122), (1080, 15061)]