27763920

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{38561}}^1$

素因数の和:38580

約数の個数: 60

約数和(自身を含む): 93242916

約数和(自身を除く): 65478996

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 38561, 77122, 115683, 154244, 192805, 231366, 308488, 347049, 385610, 462732, 578415, 616976, 694098, 771220, 925464, 1156830, 1388196, 1542440, 1735245, 1850928, 2313660, 2776392, 3084880, 3470490, 4627320, 5552784, 6940980, 9254640, 13881960, 27763920]

約数ペア:

[(1, 27763920), (2, 13881960), (3, 9254640), (4, 6940980), (5, 5552784), (6, 4627320), (8, 3470490), (9, 3084880), (10, 2776392), (12, 2313660), (15, 1850928), (16, 1735245), (18, 1542440), (20, 1388196), (24, 1156830), (30, 925464), (36, 771220), (40, 694098), (45, 616976), (48, 578415), (60, 462732), (72, 385610), (80, 347049), (90, 308488), (120, 231366), (144, 192805), (180, 154244), (240, 115683), (360, 77122), (720, 38561)]