82510365

素因数分解:

$3^1\times 5^1\times 7^4\times {\mathrm{29}}^1\times {\mathrm{79}}^1$

素因数の和:144

約数の個数: 80

約数和(自身を含む): 161337600

約数和(自身を除く): 78827235

約数列:

[1, 3, 5, 7, 15, 21, 29, 35, 49, 79, 87, 105, 145, 147, 203, 237, 245, 343, 395, 435, 553, 609, 735, 1015, 1029, 1185, 1421, 1659, 1715, 2291, 2401, 2765, 3045, 3871, 4263, 5145, 6873, 7105, 7203, 8295, 9947, 11455, 11613, 12005, 16037, 19355, 21315, 27097, 29841, 34365, 36015, 48111, 49735, 58065, 69629, 80185, 81291, 112259, 135485, 149205, 189679, 208887, 240555, 336777, 348145, 406455, 561295, 569037, 785813, 948395, 1044435, 1683885, 2357439, 2845185, 3929065, 5500691, 11787195, 16502073, 27503455, 82510365]

約数ペア:

[(1, 82510365), (3, 27503455), (5, 16502073), (7, 11787195), (15, 5500691), (21, 3929065), (29, 2845185), (35, 2357439), (49, 1683885), (79, 1044435), (87, 948395), (105, 785813), (145, 569037), (147, 561295), (203, 406455), (237, 348145), (245, 336777), (343, 240555), (395, 208887), (435, 189679), (553, 149205), (609, 135485), (735, 112259), (1015, 81291), (1029, 80185), (1185, 69629), (1421, 58065), (1659, 49735), (1715, 48111), (2291, 36015), (2401, 34365), (2765, 29841), (3045, 27097), (3871, 21315), (4263, 19355), (5145, 16037), (6873, 12005), (7105, 11613), (7203, 11455), (8295, 9947)]