30578472

素因数分解:

$2^3\times 3^4\times {\mathrm{47189}}^1$

素因数の和:47207

約数の個数: 40

約数和(自身を含む): 85649850

約数和(自身を除く): 55071378

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 47189, 94378, 141567, 188756, 283134, 377512, 424701, 566268, 849402, 1132536, 1274103, 1698804, 2548206, 3397608, 3822309, 5096412, 7644618, 10192824, 15289236, 30578472]

約数ペア:

[(1, 30578472), (2, 15289236), (3, 10192824), (4, 7644618), (6, 5096412), (8, 3822309), (9, 3397608), (12, 2548206), (18, 1698804), (24, 1274103), (27, 1132536), (36, 849402), (54, 566268), (72, 424701), (81, 377512), (108, 283134), (162, 188756), (216, 141567), (324, 94378), (648, 47189)]