26888700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{47}}^1\times {\mathrm{1907}}^1$

素因数の和:1971

約数の個数: 72

約数和(自身を含む): 79494912

約数和(自身を除く): 52606212

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 47, 50, 60, 75, 94, 100, 141, 150, 188, 235, 282, 300, 470, 564, 705, 940, 1175, 1410, 1907, 2350, 2820, 3525, 3814, 4700, 5721, 7050, 7628, 9535, 11442, 14100, 19070, 22884, 28605, 38140, 47675, 57210, 89629, 95350, 114420, 143025, 179258, 190700, 268887, 286050, 358516, 448145, 537774, 572100, 896290, 1075548, 1344435, 1792580, 2240725, 2688870, 4481450, 5377740, 6722175, 8962900, 13444350, 26888700]

約数ペア:

[(1, 26888700), (2, 13444350), (3, 8962900), (4, 6722175), (5, 5377740), (6, 4481450), (10, 2688870), (12, 2240725), (15, 1792580), (20, 1344435), (25, 1075548), (30, 896290), (47, 572100), (50, 537774), (60, 448145), (75, 358516), (94, 286050), (100, 268887), (141, 190700), (150, 179258), (188, 143025), (235, 114420), (282, 95350), (300, 89629), (470, 57210), (564, 47675), (705, 38140), (940, 28605), (1175, 22884), (1410, 19070), (1907, 14100), (2350, 11442), (2820, 9535), (3525, 7628), (3814, 7050), (4700, 5721)]