2080854075

素因数分解:

$3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{11329}}^1$

素因数の和:11452

約数の個数: 48

約数和(自身を含む): 3596595200

約数和(自身を除く): 1515741125

約数列:

[1, 3, 5, 15, 25, 31, 75, 79, 93, 155, 237, 395, 465, 775, 1185, 1975, 2325, 2449, 5925, 7347, 11329, 12245, 33987, 36735, 56645, 61225, 169935, 183675, 283225, 351199, 849675, 894991, 1053597, 1755995, 2684973, 4474955, 5267985, 8779975, 13424865, 22374775, 26339925, 27744721, 67124325, 83234163, 138723605, 416170815, 693618025, 2080854075]

約数ペア:

[(1, 2080854075), (3, 693618025), (5, 416170815), (15, 138723605), (25, 83234163), (31, 67124325), (75, 27744721), (79, 26339925), (93, 22374775), (155, 13424865), (237, 8779975), (395, 5267985), (465, 4474955), (775, 2684973), (1185, 1755995), (1975, 1053597), (2325, 894991), (2449, 849675), (5925, 351199), (7347, 283225), (11329, 183675), (12245, 169935), (33987, 61225), (36735, 56645)]