30249558

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{29483}}^1$

素因数の和:29513

約数の個数: 32

約数和(自身を含む): 70761600

約数和(自身を除く): 40512042

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 114, 171, 342, 513, 1026, 29483, 58966, 88449, 176898, 265347, 530694, 560177, 796041, 1120354, 1592082, 1680531, 3361062, 5041593, 10083186, 15124779, 30249558]

約数ペア:

[(1, 30249558), (2, 15124779), (3, 10083186), (6, 5041593), (9, 3361062), (18, 1680531), (19, 1592082), (27, 1120354), (38, 796041), (54, 560177), (57, 530694), (114, 265347), (171, 176898), (342, 88449), (513, 58966), (1026, 29483)]