4668726120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{647}}^1\times {\mathrm{60133}}^1$

素因数の和:60794

約数の個数: 64

約数和(自身を含む): 14028059520

約数和(自身を除く): 9359333400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 647, 1294, 1941, 2588, 3235, 3882, 5176, 6470, 7764, 9705, 12940, 15528, 19410, 25880, 38820, 60133, 77640, 120266, 180399, 240532, 300665, 360798, 481064, 601330, 721596, 901995, 1202660, 1443192, 1803990, 2405320, 3607980, 7215960, 38906051, 77812102, 116718153, 155624204, 194530255, 233436306, 311248408, 389060510, 466872612, 583590765, 778121020, 933745224, 1167181530, 1556242040, 2334363060, 4668726120]

約数ペア:

[(1, 4668726120), (2, 2334363060), (3, 1556242040), (4, 1167181530), (5, 933745224), (6, 778121020), (8, 583590765), (10, 466872612), (12, 389060510), (15, 311248408), (20, 233436306), (24, 194530255), (30, 155624204), (40, 116718153), (60, 77812102), (120, 38906051), (647, 7215960), (1294, 3607980), (1941, 2405320), (2588, 1803990), (3235, 1443192), (3882, 1202660), (5176, 901995), (6470, 721596), (7764, 601330), (9705, 481064), (12940, 360798), (15528, 300665), (19410, 240532), (25880, 180399), (38820, 120266), (60133, 77640)]