269905560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{2249213}}^1$

素因数の和:2249227

約数の個数: 32

約数和(自身を含む): 809717040

約数和(自身を除く): 539811480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 2249213, 4498426, 6747639, 8996852, 11246065, 13495278, 17993704, 22492130, 26990556, 33738195, 44984260, 53981112, 67476390, 89968520, 134952780, 269905560]

約数ペア:

[(1, 269905560), (2, 134952780), (3, 89968520), (4, 67476390), (5, 53981112), (6, 44984260), (8, 33738195), (10, 26990556), (12, 22492130), (15, 17993704), (20, 13495278), (24, 11246065), (30, 8996852), (40, 6747639), (60, 4498426), (120, 2249213)]