3254820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{3191}}^1$

素因数の和:3220

約数の個数: 48

約数和(自身を含む): 9652608

約数和(自身を除く): 6397788

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 255, 340, 510, 1020, 3191, 6382, 9573, 12764, 15955, 19146, 31910, 38292, 47865, 54247, 63820, 95730, 108494, 162741, 191460, 216988, 271235, 325482, 542470, 650964, 813705, 1084940, 1627410, 3254820]

約数ペア:

[(1, 3254820), (2, 1627410), (3, 1084940), (4, 813705), (5, 650964), (6, 542470), (10, 325482), (12, 271235), (15, 216988), (17, 191460), (20, 162741), (30, 108494), (34, 95730), (51, 63820), (60, 54247), (68, 47865), (85, 38292), (102, 31910), (170, 19146), (204, 15955), (255, 12764), (340, 9573), (510, 6382), (1020, 3191)]