1005155280

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{1396049}}^1$

素因数の和:1396068

約数の個数: 60

約数和(自身を含む): 3375648900

約数和(自身を除く): 2370493620

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, 1396049, 2792098, 4188147, 5584196, 6980245, 8376294, 11168392, 12564441, 13960490, 16752588, 20940735, 22336784, 25128882, 27920980, 33505176, 41881470, 50257764, 55841960, 62822205, 67010352, 83762940, 100515528, 111683920, 125644410, 167525880, 201031056, 251288820, 335051760, 502577640, 1005155280]

約数ペア:

[(1, 1005155280), (2, 502577640), (3, 335051760), (4, 251288820), (5, 201031056), (6, 167525880), (8, 125644410), (9, 111683920), (10, 100515528), (12, 83762940), (15, 67010352), (16, 62822205), (18, 55841960), (20, 50257764), (24, 41881470), (30, 33505176), (36, 27920980), (40, 25128882), (45, 22336784), (48, 20940735), (60, 16752588), (72, 13960490), (80, 12564441), (90, 11168392), (120, 8376294), (144, 6980245), (180, 5584196), (240, 4188147), (360, 2792098), (720, 1396049)]