30634995

素因数分解:

$3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{109}}^1\times {\mathrm{457}}^1$

素因数の和:615

約数の個数: 32

約数和(自身を含む): 50783040

約数和(自身を除く): 20148045

約数列:

[1, 3, 5, 15, 41, 109, 123, 205, 327, 457, 545, 615, 1371, 1635, 2285, 4469, 6855, 13407, 18737, 22345, 49813, 56211, 67035, 93685, 149439, 249065, 281055, 747195, 2042333, 6126999, 10211665, 30634995]

約数ペア:

[(1, 30634995), (3, 10211665), (5, 6126999), (15, 2042333), (41, 747195), (109, 281055), (123, 249065), (205, 149439), (327, 93685), (457, 67035), (545, 56211), (615, 49813), (1371, 22345), (1635, 18737), (2285, 13407), (4469, 6855)]