39049770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{199}}^1\times {\mathrm{211}}^1$

素因数の和:451

約数の個数: 64

約数和(自身を含む): 97689600

約数和(自身を除く): 58639830

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 199, 211, 310, 398, 422, 465, 597, 633, 930, 995, 1055, 1194, 1266, 1990, 2110, 2985, 3165, 5970, 6169, 6330, 6541, 12338, 13082, 18507, 19623, 30845, 32705, 37014, 39246, 41989, 61690, 65410, 83978, 92535, 98115, 125967, 185070, 196230, 209945, 251934, 419890, 629835, 1259670, 1301659, 2603318, 3904977, 6508295, 7809954, 13016590, 19524885, 39049770]

約数ペア:

[(1, 39049770), (2, 19524885), (3, 13016590), (5, 7809954), (6, 6508295), (10, 3904977), (15, 2603318), (30, 1301659), (31, 1259670), (62, 629835), (93, 419890), (155, 251934), (186, 209945), (199, 196230), (211, 185070), (310, 125967), (398, 98115), (422, 92535), (465, 83978), (597, 65410), (633, 61690), (930, 41989), (995, 39246), (1055, 37014), (1194, 32705), (1266, 30845), (1990, 19623), (2110, 18507), (2985, 13082), (3165, 12338), (5970, 6541), (6169, 6330)]