93987080

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{227}}^1\times {\mathrm{941}}^1$

素因数の和:1190

約数の個数: 64

約数和(自身を含む): 231958080

約数和(自身を除く): 137971000

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 227, 440, 454, 908, 941, 1135, 1816, 1882, 2270, 2497, 3764, 4540, 4705, 4994, 7528, 9080, 9410, 9988, 10351, 12485, 18820, 19976, 20702, 24970, 37640, 41404, 49940, 51755, 82808, 99880, 103510, 207020, 213607, 414040, 427214, 854428, 1068035, 1708856, 2136070, 2349677, 4272140, 4699354, 8544280, 9398708, 11748385, 18797416, 23496770, 46993540, 93987080]

約数ペア:

[(1, 93987080), (2, 46993540), (4, 23496770), (5, 18797416), (8, 11748385), (10, 9398708), (11, 8544280), (20, 4699354), (22, 4272140), (40, 2349677), (44, 2136070), (55, 1708856), (88, 1068035), (110, 854428), (220, 427214), (227, 414040), (440, 213607), (454, 207020), (908, 103510), (941, 99880), (1135, 82808), (1816, 51755), (1882, 49940), (2270, 41404), (2497, 37640), (3764, 24970), (4540, 20702), (4705, 19976), (4994, 18820), (7528, 12485), (9080, 10351), (9410, 9988)]