127084440

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{21613}}^1$

素因数の和:21641

約数の個数: 96

約数和(自身を含む): 443519280

約数和(自身を除く): 316434840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 49, 56, 60, 70, 84, 98, 105, 120, 140, 147, 168, 196, 210, 245, 280, 294, 392, 420, 490, 588, 735, 840, 980, 1176, 1470, 1960, 2940, 5880, 21613, 43226, 64839, 86452, 108065, 129678, 151291, 172904, 216130, 259356, 302582, 324195, 432260, 453873, 518712, 605164, 648390, 756455, 864520, 907746, 1059037, 1210328, 1296780, 1512910, 1815492, 2118074, 2269365, 2593560, 3025820, 3177111, 3630984, 4236148, 4538730, 5295185, 6051640, 6354222, 8472296, 9077460, 10590370, 12708444, 15885555, 18154920, 21180740, 25416888, 31771110, 42361480, 63542220, 127084440]

約数ペア:

[(1, 127084440), (2, 63542220), (3, 42361480), (4, 31771110), (5, 25416888), (6, 21180740), (7, 18154920), (8, 15885555), (10, 12708444), (12, 10590370), (14, 9077460), (15, 8472296), (20, 6354222), (21, 6051640), (24, 5295185), (28, 4538730), (30, 4236148), (35, 3630984), (40, 3177111), (42, 3025820), (49, 2593560), (56, 2269365), (60, 2118074), (70, 1815492), (84, 1512910), (98, 1296780), (105, 1210328), (120, 1059037), (140, 907746), (147, 864520), (168, 756455), (196, 648390), (210, 605164), (245, 518712), (280, 453873), (294, 432260), (392, 324195), (420, 302582), (490, 259356), (588, 216130), (735, 172904), (840, 151291), (980, 129678), (1176, 108065), (1470, 86452), (1960, 64839), (2940, 43226), (5880, 21613)]