9006540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{4057}}^1$

素因数の和:4106

約数の個数: 48

約数和(自身を含む): 25906272

約数和(自身を除く): 16899732

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 37, 60, 74, 111, 148, 185, 222, 370, 444, 555, 740, 1110, 2220, 4057, 8114, 12171, 16228, 20285, 24342, 40570, 48684, 60855, 81140, 121710, 150109, 243420, 300218, 450327, 600436, 750545, 900654, 1501090, 1801308, 2251635, 3002180, 4503270, 9006540]

約数ペア:

[(1, 9006540), (2, 4503270), (3, 3002180), (4, 2251635), (5, 1801308), (6, 1501090), (10, 900654), (12, 750545), (15, 600436), (20, 450327), (30, 300218), (37, 243420), (60, 150109), (74, 121710), (111, 81140), (148, 60855), (185, 48684), (222, 40570), (370, 24342), (444, 20285), (555, 16228), (740, 12171), (1110, 8114), (2220, 4057)]