30453246

素因数分解:

$2^1\times 3^6\times {\mathrm{20887}}^1$

素因数の和:20907

約数の個数: 28

約数和(自身を含む): 68491752

約数和(自身を除く): 38038506

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486, 729, 1458, 20887, 41774, 62661, 125322, 187983, 375966, 563949, 1127898, 1691847, 3383694, 5075541, 10151082, 15226623, 30453246]

約数ペア:

[(1, 30453246), (2, 15226623), (3, 10151082), (6, 5075541), (9, 3383694), (18, 1691847), (27, 1127898), (54, 563949), (81, 375966), (162, 187983), (243, 125322), (486, 62661), (729, 41774), (1458, 20887)]