89694390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{131}}^1\times {\mathrm{787}}^1$

素因数の和:957

約数の個数: 64

約数和(自身を含む): 224674560

約数和(自身を除く): 134980170

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 87, 131, 145, 174, 262, 290, 393, 435, 655, 786, 787, 870, 1310, 1574, 1965, 2361, 3799, 3930, 3935, 4722, 7598, 7870, 11397, 11805, 18995, 22794, 22823, 23610, 37990, 45646, 56985, 68469, 103097, 113970, 114115, 136938, 206194, 228230, 309291, 342345, 515485, 618582, 684690, 1030970, 1546455, 2989813, 3092910, 5979626, 8969439, 14949065, 17938878, 29898130, 44847195, 89694390]

約数ペア:

[(1, 89694390), (2, 44847195), (3, 29898130), (5, 17938878), (6, 14949065), (10, 8969439), (15, 5979626), (29, 3092910), (30, 2989813), (58, 1546455), (87, 1030970), (131, 684690), (145, 618582), (174, 515485), (262, 342345), (290, 309291), (393, 228230), (435, 206194), (655, 136938), (786, 114115), (787, 113970), (870, 103097), (1310, 68469), (1574, 56985), (1965, 45646), (2361, 37990), (3799, 23610), (3930, 22823), (3935, 22794), (4722, 18995), (7598, 11805), (7870, 11397)]