9089370

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{4391}}^1$

素因数の和:4427

約数の個数: 48

約数和(自身を含む): 24665472

約数和(自身を除く): 15576102

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 30, 45, 46, 69, 90, 115, 138, 207, 230, 345, 414, 690, 1035, 2070, 4391, 8782, 13173, 21955, 26346, 39519, 43910, 65865, 79038, 100993, 131730, 197595, 201986, 302979, 395190, 504965, 605958, 908937, 1009930, 1514895, 1817874, 3029790, 4544685, 9089370]

約数ペア:

[(1, 9089370), (2, 4544685), (3, 3029790), (5, 1817874), (6, 1514895), (9, 1009930), (10, 908937), (15, 605958), (18, 504965), (23, 395190), (30, 302979), (45, 201986), (46, 197595), (69, 131730), (90, 100993), (115, 79038), (138, 65865), (207, 43910), (230, 39519), (345, 26346), (414, 21955), (690, 13173), (1035, 8782), (2070, 4391)]