119275240

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{18521}}^1$

素因数の和:18562

約数の個数: 64

約数和(自身を含む): 320060160

約数和(自身を除く): 200784920

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 23, 28, 35, 40, 46, 56, 70, 92, 115, 140, 161, 184, 230, 280, 322, 460, 644, 805, 920, 1288, 1610, 3220, 6440, 18521, 37042, 74084, 92605, 129647, 148168, 185210, 259294, 370420, 425983, 518588, 648235, 740840, 851966, 1037176, 1296470, 1703932, 2129915, 2592940, 2981881, 3407864, 4259830, 5185880, 5963762, 8519660, 11927524, 14909405, 17039320, 23855048, 29818810, 59637620, 119275240]

約数ペア:

[(1, 119275240), (2, 59637620), (4, 29818810), (5, 23855048), (7, 17039320), (8, 14909405), (10, 11927524), (14, 8519660), (20, 5963762), (23, 5185880), (28, 4259830), (35, 3407864), (40, 2981881), (46, 2592940), (56, 2129915), (70, 1703932), (92, 1296470), (115, 1037176), (140, 851966), (161, 740840), (184, 648235), (230, 518588), (280, 425983), (322, 370420), (460, 259294), (644, 185210), (805, 148168), (920, 129647), (1288, 92605), (1610, 74084), (3220, 37042), (6440, 18521)]