306225870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2521}}^1\times {\mathrm{4049}}^1$

素因数の和:6580

約数の個数: 32

約数和(自身を含む): 735415200

約数和(自身を除く): 429189330

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2521, 4049, 5042, 7563, 8098, 12147, 12605, 15126, 20245, 24294, 25210, 37815, 40490, 60735, 75630, 121470, 10207529, 20415058, 30622587, 51037645, 61245174, 102075290, 153112935, 306225870]

約数ペア:

[(1, 306225870), (2, 153112935), (3, 102075290), (5, 61245174), (6, 51037645), (10, 30622587), (15, 20415058), (30, 10207529), (2521, 121470), (4049, 75630), (5042, 60735), (7563, 40490), (8098, 37815), (12147, 25210), (12605, 24294), (15126, 20245)]