3013980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{191}}^1\times {\mathrm{263}}^1$

素因数の和:466

約数の個数: 48

約数和(自身を含む): 8515584

約数和(自身を除く): 5501604

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 191, 263, 382, 526, 573, 764, 789, 955, 1052, 1146, 1315, 1578, 1910, 2292, 2630, 2865, 3156, 3820, 3945, 5260, 5730, 7890, 11460, 15780, 50233, 100466, 150699, 200932, 251165, 301398, 502330, 602796, 753495, 1004660, 1506990, 3013980]

約数ペア:

[(1, 3013980), (2, 1506990), (3, 1004660), (4, 753495), (5, 602796), (6, 502330), (10, 301398), (12, 251165), (15, 200932), (20, 150699), (30, 100466), (60, 50233), (191, 15780), (263, 11460), (382, 7890), (526, 5730), (573, 5260), (764, 3945), (789, 3820), (955, 3156), (1052, 2865), (1146, 2630), (1315, 2292), (1578, 1910)]