30051756

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{127}}^1\times {\mathrm{313}}^1$

素因数の和:460

約数の個数: 96

約数和(自身を含む): 90030080

約数和(自身を除く): 59978324

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 127, 189, 252, 254, 313, 378, 381, 508, 626, 756, 762, 889, 939, 1143, 1252, 1524, 1778, 1878, 2191, 2286, 2667, 2817, 3429, 3556, 3756, 4382, 4572, 5334, 5634, 6573, 6858, 8001, 8451, 8764, 10668, 11268, 13146, 13716, 16002, 16902, 19719, 24003, 26292, 32004, 33804, 39438, 39751, 48006, 59157, 78876, 79502, 96012, 118314, 119253, 159004, 236628, 238506, 278257, 357759, 477012, 556514, 715518, 834771, 1073277, 1113028, 1431036, 1669542, 2146554, 2504313, 3339084, 4293108, 5008626, 7512939, 10017252, 15025878, 30051756]

約数ペア:

[(1, 30051756), (2, 15025878), (3, 10017252), (4, 7512939), (6, 5008626), (7, 4293108), (9, 3339084), (12, 2504313), (14, 2146554), (18, 1669542), (21, 1431036), (27, 1113028), (28, 1073277), (36, 834771), (42, 715518), (54, 556514), (63, 477012), (84, 357759), (108, 278257), (126, 238506), (127, 236628), (189, 159004), (252, 119253), (254, 118314), (313, 96012), (378, 79502), (381, 78876), (508, 59157), (626, 48006), (756, 39751), (762, 39438), (889, 33804), (939, 32004), (1143, 26292), (1252, 24003), (1524, 19719), (1778, 16902), (1878, 16002), (2191, 13716), (2286, 13146), (2667, 11268), (2817, 10668), (3429, 8764), (3556, 8451), (3756, 8001), (4382, 6858), (4572, 6573), (5334, 5634)]