72273580

素因数分解:

$2^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{101}}^1\times {\mathrm{967}}^1$

素因数の和:1114

約数の個数: 48

約数和(自身を含む): 157582656

約数和(自身を除く): 85309076

約数列:

[1, 2, 4, 5, 10, 20, 37, 74, 101, 148, 185, 202, 370, 404, 505, 740, 967, 1010, 1934, 2020, 3737, 3868, 4835, 7474, 9670, 14948, 18685, 19340, 35779, 37370, 71558, 74740, 97667, 143116, 178895, 195334, 357790, 390668, 488335, 715580, 976670, 1953340, 3613679, 7227358, 14454716, 18068395, 36136790, 72273580]

約数ペア:

[(1, 72273580), (2, 36136790), (4, 18068395), (5, 14454716), (10, 7227358), (20, 3613679), (37, 1953340), (74, 976670), (101, 715580), (148, 488335), (185, 390668), (202, 357790), (370, 195334), (404, 178895), (505, 143116), (740, 97667), (967, 74740), (1010, 71558), (1934, 37370), (2020, 35779), (3737, 19340), (3868, 18685), (4835, 14948), (7474, 9670)]