200004120

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{185189}}^1$

素因数の和:185209

約数の個数: 64

約数和(自身を含む): 666684000

約数和(自身を除く): 466679880

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, 185189, 370378, 555567, 740756, 925945, 1111134, 1481512, 1666701, 1851890, 2222268, 2777835, 3333402, 3703780, 4444536, 5000103, 5555670, 6666804, 7407560, 8333505, 10000206, 11111340, 13333608, 16667010, 20000412, 22222680, 25000515, 33334020, 40000824, 50001030, 66668040, 100002060, 200004120]

約数ペア:

[(1, 200004120), (2, 100002060), (3, 66668040), (4, 50001030), (5, 40000824), (6, 33334020), (8, 25000515), (9, 22222680), (10, 20000412), (12, 16667010), (15, 13333608), (18, 11111340), (20, 10000206), (24, 8333505), (27, 7407560), (30, 6666804), (36, 5555670), (40, 5000103), (45, 4444536), (54, 3703780), (60, 3333402), (72, 2777835), (90, 2222268), (108, 1851890), (120, 1666701), (135, 1481512), (180, 1111134), (216, 925945), (270, 740756), (360, 555567), (540, 370378), (1080, 185189)]