47908440

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{1823}}^1$

素因数の和:1913

約数の個数: 96

約数和(自身を含む): 157921920

約数和(自身を除く): 110013480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 73, 90, 120, 146, 180, 219, 292, 360, 365, 438, 584, 657, 730, 876, 1095, 1314, 1460, 1752, 1823, 2190, 2628, 2920, 3285, 3646, 4380, 5256, 5469, 6570, 7292, 8760, 9115, 10938, 13140, 14584, 16407, 18230, 21876, 26280, 27345, 32814, 36460, 43752, 54690, 65628, 72920, 82035, 109380, 131256, 133079, 164070, 218760, 266158, 328140, 399237, 532316, 656280, 665395, 798474, 1064632, 1197711, 1330790, 1596948, 1996185, 2395422, 2661580, 3193896, 3992370, 4790844, 5323160, 5988555, 7984740, 9581688, 11977110, 15969480, 23954220, 47908440]

約数ペア:

[(1, 47908440), (2, 23954220), (3, 15969480), (4, 11977110), (5, 9581688), (6, 7984740), (8, 5988555), (9, 5323160), (10, 4790844), (12, 3992370), (15, 3193896), (18, 2661580), (20, 2395422), (24, 1996185), (30, 1596948), (36, 1330790), (40, 1197711), (45, 1064632), (60, 798474), (72, 665395), (73, 656280), (90, 532316), (120, 399237), (146, 328140), (180, 266158), (219, 218760), (292, 164070), (360, 133079), (365, 131256), (438, 109380), (584, 82035), (657, 72920), (730, 65628), (876, 54690), (1095, 43752), (1314, 36460), (1460, 32814), (1752, 27345), (1823, 26280), (2190, 21876), (2628, 18230), (2920, 16407), (3285, 14584), (3646, 13140), (4380, 10938), (5256, 9115), (5469, 8760), (6570, 7292)]