125007780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{97}}^1\times {\mathrm{457}}^1$

素因数の和:613

約数の個数: 96

約数和(自身を含む): 361944576

約数和(自身を除く): 236936796

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 47, 60, 94, 97, 141, 188, 194, 235, 282, 291, 388, 457, 470, 485, 564, 582, 705, 914, 940, 970, 1164, 1371, 1410, 1455, 1828, 1940, 2285, 2742, 2820, 2910, 4559, 4570, 5484, 5820, 6855, 9118, 9140, 13677, 13710, 18236, 21479, 22795, 27354, 27420, 42958, 44329, 45590, 54708, 64437, 68385, 85916, 88658, 91180, 107395, 128874, 132987, 136770, 177316, 214790, 221645, 257748, 265974, 273540, 322185, 429580, 443290, 531948, 644370, 664935, 886580, 1288740, 1329870, 2083463, 2659740, 4166926, 6250389, 8333852, 10417315, 12500778, 20834630, 25001556, 31251945, 41669260, 62503890, 125007780]

約数ペア:

[(1, 125007780), (2, 62503890), (3, 41669260), (4, 31251945), (5, 25001556), (6, 20834630), (10, 12500778), (12, 10417315), (15, 8333852), (20, 6250389), (30, 4166926), (47, 2659740), (60, 2083463), (94, 1329870), (97, 1288740), (141, 886580), (188, 664935), (194, 644370), (235, 531948), (282, 443290), (291, 429580), (388, 322185), (457, 273540), (470, 265974), (485, 257748), (564, 221645), (582, 214790), (705, 177316), (914, 136770), (940, 132987), (970, 128874), (1164, 107395), (1371, 91180), (1410, 88658), (1455, 85916), (1828, 68385), (1940, 64437), (2285, 54708), (2742, 45590), (2820, 44329), (2910, 42958), (4559, 27420), (4570, 27354), (5484, 22795), (5820, 21479), (6855, 18236), (9118, 13710), (9140, 13677)]