62109860

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{2239}}^1$

素因数の和:2340

約数の個数: 48

約数和(自身を含む): 139238400

約数和(自身を除く): 77128540

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 73, 76, 95, 146, 190, 292, 365, 380, 730, 1387, 1460, 2239, 2774, 4478, 5548, 6935, 8956, 11195, 13870, 22390, 27740, 42541, 44780, 85082, 163447, 170164, 212705, 326894, 425410, 653788, 817235, 850820, 1634470, 3105493, 3268940, 6210986, 12421972, 15527465, 31054930, 62109860]

約数ペア:

[(1, 62109860), (2, 31054930), (4, 15527465), (5, 12421972), (10, 6210986), (19, 3268940), (20, 3105493), (38, 1634470), (73, 850820), (76, 817235), (95, 653788), (146, 425410), (190, 326894), (292, 212705), (365, 170164), (380, 163447), (730, 85082), (1387, 44780), (1460, 42541), (2239, 27740), (2774, 22390), (4478, 13870), (5548, 11195), (6935, 8956)]