127869880

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^2\times {\mathrm{6043}}^1$

素因数の和:6100

約数の個数: 48

約数和(自身を含む): 300809880

約数和(自身を除く): 172940000

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 529, 920, 1058, 2116, 2645, 4232, 5290, 6043, 10580, 12086, 21160, 24172, 30215, 48344, 60430, 120860, 138989, 241720, 277978, 555956, 694945, 1111912, 1389890, 2779780, 3196747, 5559560, 6393494, 12786988, 15983735, 25573976, 31967470, 63934940, 127869880]

約数ペア:

[(1, 127869880), (2, 63934940), (4, 31967470), (5, 25573976), (8, 15983735), (10, 12786988), (20, 6393494), (23, 5559560), (40, 3196747), (46, 2779780), (92, 1389890), (115, 1111912), (184, 694945), (230, 555956), (460, 277978), (529, 241720), (920, 138989), (1058, 120860), (2116, 60430), (2645, 48344), (4232, 30215), (5290, 24172), (6043, 21160), (10580, 12086)]