201087660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{3351461}}^1$

素因数の和:3351473

約数の個数: 24

約数和(自身を含む): 563045616

約数和(自身を除く): 361957956

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 3351461, 6702922, 10054383, 13405844, 16757305, 20108766, 33514610, 40217532, 50271915, 67029220, 100543830, 201087660]

約数ペア:

[(1, 201087660), (2, 100543830), (3, 67029220), (4, 50271915), (5, 40217532), (6, 33514610), (10, 20108766), (12, 16757305), (15, 13405844), (20, 10054383), (30, 6702922), (60, 3351461)]