30288825

素因数分解:

$3^2\times 5^2\times 7^1\times {\mathrm{19231}}^1$

素因数の和:19254

約数の個数: 36

約数和(自身を含む): 62003968

約数和(自身を除く): 31715143

約数列:

[1, 3, 5, 7, 9, 15, 21, 25, 35, 45, 63, 75, 105, 175, 225, 315, 525, 1575, 19231, 57693, 96155, 134617, 173079, 288465, 403851, 480775, 673085, 865395, 1211553, 1442325, 2019255, 3365425, 4326975, 6057765, 10096275, 30288825]

約数ペア:

[(1, 30288825), (3, 10096275), (5, 6057765), (7, 4326975), (9, 3365425), (15, 2019255), (21, 1442325), (25, 1211553), (35, 865395), (45, 673085), (63, 480775), (75, 403851), (105, 288465), (175, 173079), (225, 134617), (315, 96155), (525, 57693), (1575, 19231)]