47808240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{6869}}^1$

素因数の和:6914

約数の個数: 80

約数和(自身を含む): 153338400

約数和(自身を除く): 105530160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 40, 48, 58, 60, 80, 87, 116, 120, 145, 174, 232, 240, 290, 348, 435, 464, 580, 696, 870, 1160, 1392, 1740, 2320, 3480, 6869, 6960, 13738, 20607, 27476, 34345, 41214, 54952, 68690, 82428, 103035, 109904, 137380, 164856, 199201, 206070, 274760, 329712, 398402, 412140, 549520, 597603, 796804, 824280, 996005, 1195206, 1593608, 1648560, 1992010, 2390412, 2988015, 3187216, 3984020, 4780824, 5976030, 7968040, 9561648, 11952060, 15936080, 23904120, 47808240]

約数ペア:

[(1, 47808240), (2, 23904120), (3, 15936080), (4, 11952060), (5, 9561648), (6, 7968040), (8, 5976030), (10, 4780824), (12, 3984020), (15, 3187216), (16, 2988015), (20, 2390412), (24, 1992010), (29, 1648560), (30, 1593608), (40, 1195206), (48, 996005), (58, 824280), (60, 796804), (80, 597603), (87, 549520), (116, 412140), (120, 398402), (145, 329712), (174, 274760), (232, 206070), (240, 199201), (290, 164856), (348, 137380), (435, 109904), (464, 103035), (580, 82428), (696, 68690), (870, 54952), (1160, 41214), (1392, 34345), (1740, 27476), (2320, 20607), (3480, 13738), (6869, 6960)]