30368715

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{9161}}^1$

素因数の和:9199

約数の個数: 32

約数和(自身を含む): 55411776

約数和(自身を除く): 25043061

約数列:

[1, 3, 5, 13, 15, 17, 39, 51, 65, 85, 195, 221, 255, 663, 1105, 3315, 9161, 27483, 45805, 119093, 137415, 155737, 357279, 467211, 595465, 778685, 1786395, 2024581, 2336055, 6073743, 10122905, 30368715]

約数ペア:

[(1, 30368715), (3, 10122905), (5, 6073743), (13, 2336055), (15, 2024581), (17, 1786395), (39, 778685), (51, 595465), (65, 467211), (85, 357279), (195, 155737), (221, 137415), (255, 119093), (663, 45805), (1105, 27483), (3315, 9161)]