210348030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{149183}}^1$

素因数の和:149240

約数の個数: 32

約数和(自身を含む): 515579904

約数和(自身を除く): 305231874

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 47, 94, 141, 235, 282, 470, 705, 1410, 149183, 298366, 447549, 745915, 895098, 1491830, 2237745, 4475490, 7011601, 14023202, 21034803, 35058005, 42069606, 70116010, 105174015, 210348030]

約数ペア:

[(1, 210348030), (2, 105174015), (3, 70116010), (5, 42069606), (6, 35058005), (10, 21034803), (15, 14023202), (30, 7011601), (47, 4475490), (94, 2237745), (141, 1491830), (235, 895098), (282, 745915), (470, 447549), (705, 298366), (1410, 149183)]