30874742760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{11186501}}^1$

素因数の和:11186538

約数の個数: 64

約数和(自身を含む): 96651377280

約数和(自身を除く): 65776634520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 40, 46, 60, 69, 92, 115, 120, 138, 184, 230, 276, 345, 460, 552, 690, 920, 1380, 2760, 11186501, 22373002, 33559503, 44746004, 55932505, 67119006, 89492008, 111865010, 134238012, 167797515, 223730020, 257289523, 268476024, 335595030, 447460040, 514579046, 671190060, 771868569, 1029158092, 1286447615, 1342380120, 1543737138, 2058316184, 2572895230, 3087474276, 3859342845, 5145790460, 6174948552, 7718685690, 10291580920, 15437371380, 30874742760]

約数ペア:

[(1, 30874742760), (2, 15437371380), (3, 10291580920), (4, 7718685690), (5, 6174948552), (6, 5145790460), (8, 3859342845), (10, 3087474276), (12, 2572895230), (15, 2058316184), (20, 1543737138), (23, 1342380120), (24, 1286447615), (30, 1029158092), (40, 771868569), (46, 671190060), (60, 514579046), (69, 447460040), (92, 335595030), (115, 268476024), (120, 257289523), (138, 223730020), (184, 167797515), (230, 134238012), (276, 111865010), (345, 89492008), (460, 67119006), (552, 55932505), (690, 44746004), (920, 33559503), (1380, 22373002), (2760, 11186501)]