45231915

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{3049}}^1$

素因数の和:3123

約数の個数: 32

約数和(自身を含む): 77299200

約数和(自身を除く): 32067285

約数列:

[1, 3, 5, 15, 23, 43, 69, 115, 129, 215, 345, 645, 989, 2967, 3049, 4945, 9147, 14835, 15245, 45735, 70127, 131107, 210381, 350635, 393321, 655535, 1051905, 1966605, 3015461, 9046383, 15077305, 45231915]

約数ペア:

[(1, 45231915), (3, 15077305), (5, 9046383), (15, 3015461), (23, 1966605), (43, 1051905), (69, 655535), (115, 393321), (129, 350635), (215, 210381), (345, 131107), (645, 70127), (989, 45735), (2967, 15245), (3049, 14835), (4945, 9147)]