30896412

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^2\times {\mathrm{59}}^1\times {\mathrm{151}}^1$

素因数の和:251

約数の個数: 72

約数和(自身を含む): 78395520

約数和(自身を除く): 47499108

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 59, 68, 102, 118, 151, 177, 204, 236, 289, 302, 354, 453, 578, 604, 708, 867, 906, 1003, 1156, 1734, 1812, 2006, 2567, 3009, 3468, 4012, 5134, 6018, 7701, 8909, 10268, 12036, 15402, 17051, 17818, 26727, 30804, 34102, 35636, 43639, 51153, 53454, 68204, 87278, 102306, 106908, 130917, 151453, 174556, 204612, 261834, 302906, 454359, 523668, 605812, 908718, 1817436, 2574701, 5149402, 7724103, 10298804, 15448206, 30896412]

約数ペア:

[(1, 30896412), (2, 15448206), (3, 10298804), (4, 7724103), (6, 5149402), (12, 2574701), (17, 1817436), (34, 908718), (51, 605812), (59, 523668), (68, 454359), (102, 302906), (118, 261834), (151, 204612), (177, 174556), (204, 151453), (236, 130917), (289, 106908), (302, 102306), (354, 87278), (453, 68204), (578, 53454), (604, 51153), (708, 43639), (867, 35636), (906, 34102), (1003, 30804), (1156, 26727), (1734, 17818), (1812, 17051), (2006, 15402), (2567, 12036), (3009, 10268), (3468, 8909), (4012, 7701), (5134, 6018)]