30666006

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{2617}}^1$

素因数の和:2666

約数の個数: 64

約数和(自身を含む): 80424960

約数和(自身を除く): 49758954

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 31, 42, 54, 62, 63, 93, 126, 186, 189, 217, 279, 378, 434, 558, 651, 837, 1302, 1674, 1953, 2617, 3906, 5234, 5859, 7851, 11718, 15702, 18319, 23553, 36638, 47106, 54957, 70659, 81127, 109914, 141318, 162254, 164871, 243381, 329742, 486762, 494613, 567889, 730143, 989226, 1135778, 1460286, 1703667, 2190429, 3407334, 4380858, 5111001, 10222002, 15333003, 30666006]

約数ペア:

[(1, 30666006), (2, 15333003), (3, 10222002), (6, 5111001), (7, 4380858), (9, 3407334), (14, 2190429), (18, 1703667), (21, 1460286), (27, 1135778), (31, 989226), (42, 730143), (54, 567889), (62, 494613), (63, 486762), (93, 329742), (126, 243381), (186, 164871), (189, 162254), (217, 141318), (279, 109914), (378, 81127), (434, 70659), (558, 54957), (651, 47106), (837, 36638), (1302, 23553), (1674, 18319), (1953, 15702), (2617, 11718), (3906, 7851), (5234, 5859)]