201000120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1675001}}^1$

素因数の和:1675015

約数の個数: 32

約数和(自身を含む): 603000720

約数和(自身を除く): 402000600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1675001, 3350002, 5025003, 6700004, 8375005, 10050006, 13400008, 16750010, 20100012, 25125015, 33500020, 40200024, 50250030, 67000040, 100500060, 201000120]

約数ペア:

[(1, 201000120), (2, 100500060), (3, 67000040), (4, 50250030), (5, 40200024), (6, 33500020), (8, 25125015), (10, 20100012), (12, 16750010), (15, 13400008), (20, 10050006), (24, 8375005), (30, 6700004), (40, 5025003), (60, 3350002), (120, 1675001)]