30513996

素因数分解:

$2^2\times 3^5\times {\mathrm{31393}}^1$

素因数の和:31412

約数の個数: 36

約数和(自身を含む): 79991912

約数和(自身を除く): 49477916

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 972, 31393, 62786, 94179, 125572, 188358, 282537, 376716, 565074, 847611, 1130148, 1695222, 2542833, 3390444, 5085666, 7628499, 10171332, 15256998, 30513996]

約数ペア:

[(1, 30513996), (2, 15256998), (3, 10171332), (4, 7628499), (6, 5085666), (9, 3390444), (12, 2542833), (18, 1695222), (27, 1130148), (36, 847611), (54, 565074), (81, 376716), (108, 282537), (162, 188358), (243, 125572), (324, 94179), (486, 62786), (972, 31393)]