3090930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{197}}^1\times {\mathrm{523}}^1$

素因数の和:730

約数の個数: 32

約数和(自身を含む): 7470144

約数和(自身を除く): 4379214

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 197, 394, 523, 591, 985, 1046, 1182, 1569, 1970, 2615, 2955, 3138, 5230, 5910, 7845, 15690, 103031, 206062, 309093, 515155, 618186, 1030310, 1545465, 3090930]

約数ペア:

[(1, 3090930), (2, 1545465), (3, 1030310), (5, 618186), (6, 515155), (10, 309093), (15, 206062), (30, 103031), (197, 15690), (394, 7845), (523, 5910), (591, 5230), (985, 3138), (1046, 2955), (1182, 2615), (1569, 1970)]