30813168

素因数分解:

$2^4\times 3^1\times {\mathrm{727}}^1\times {\mathrm{883}}^1$

素因数の和:1621

約数の個数: 40

約数和(自身を含む): 79800448

約数和(自身を除く): 48987280

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 727, 883, 1454, 1766, 2181, 2649, 2908, 3532, 4362, 5298, 5816, 7064, 8724, 10596, 11632, 14128, 17448, 21192, 34896, 42384, 641941, 1283882, 1925823, 2567764, 3851646, 5135528, 7703292, 10271056, 15406584, 30813168]

約数ペア:

[(1, 30813168), (2, 15406584), (3, 10271056), (4, 7703292), (6, 5135528), (8, 3851646), (12, 2567764), (16, 1925823), (24, 1283882), (48, 641941), (727, 42384), (883, 34896), (1454, 21192), (1766, 17448), (2181, 14128), (2649, 11632), (2908, 10596), (3532, 8724), (4362, 7064), (5298, 5816)]