1527840

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{1061}}^1$

素因数の和:1082

約数の個数: 72

約数和(自身を含む): 5218668

約数和(自身を除く): 3690828

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1061, 1440, 2122, 3183, 4244, 5305, 6366, 8488, 9549, 10610, 12732, 15915, 16976, 19098, 21220, 25464, 31830, 33952, 38196, 42440, 47745, 50928, 63660, 76392, 84880, 95490, 101856, 127320, 152784, 169760, 190980, 254640, 305568, 381960, 509280, 763920, 1527840]

約数ペア:

[(1, 1527840), (2, 763920), (3, 509280), (4, 381960), (5, 305568), (6, 254640), (8, 190980), (9, 169760), (10, 152784), (12, 127320), (15, 101856), (16, 95490), (18, 84880), (20, 76392), (24, 63660), (30, 50928), (32, 47745), (36, 42440), (40, 38196), (45, 33952), (48, 31830), (60, 25464), (72, 21220), (80, 19098), (90, 16976), (96, 15915), (120, 12732), (144, 10610), (160, 9549), (180, 8488), (240, 6366), (288, 5305), (360, 4244), (480, 3183), (720, 2122), (1061, 1440)]