345323730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{280751}}^1$

素因数の和:280802

約数の個数: 32

約数和(自身を含む): 848994048

約数和(自身を除く): 503670318

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 41, 82, 123, 205, 246, 410, 615, 1230, 280751, 561502, 842253, 1403755, 1684506, 2807510, 4211265, 8422530, 11510791, 23021582, 34532373, 57553955, 69064746, 115107910, 172661865, 345323730]

約数ペア:

[(1, 345323730), (2, 172661865), (3, 115107910), (5, 69064746), (6, 57553955), (10, 34532373), (15, 23021582), (30, 11510791), (41, 8422530), (82, 4211265), (123, 2807510), (205, 1684506), (246, 1403755), (410, 842253), (615, 561502), (1230, 280751)]