91059120

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{42157}}^1$

素因数の和:42179

約数の個数: 80

約数和(自身を含む): 313655520

約数和(自身を除く): 222596400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 42157, 84314, 126471, 168628, 210785, 252942, 337256, 379413, 421570, 505884, 632355, 674512, 758826, 843140, 1011768, 1138239, 1264710, 1517652, 1686280, 1897065, 2023536, 2276478, 2529420, 3035304, 3372560, 3794130, 4552956, 5058840, 5691195, 6070608, 7588260, 9105912, 10117680, 11382390, 15176520, 18211824, 22764780, 30353040, 45529560, 91059120]

約数ペア:

[(1, 91059120), (2, 45529560), (3, 30353040), (4, 22764780), (5, 18211824), (6, 15176520), (8, 11382390), (9, 10117680), (10, 9105912), (12, 7588260), (15, 6070608), (16, 5691195), (18, 5058840), (20, 4552956), (24, 3794130), (27, 3372560), (30, 3035304), (36, 2529420), (40, 2276478), (45, 2023536), (48, 1897065), (54, 1686280), (60, 1517652), (72, 1264710), (80, 1138239), (90, 1011768), (108, 843140), (120, 758826), (135, 674512), (144, 632355), (180, 505884), (216, 421570), (240, 379413), (270, 337256), (360, 252942), (432, 210785), (540, 168628), (720, 126471), (1080, 84314), (2160, 42157)]