103665320

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{13859}}^1$

素因数の和:13898

約数の個数: 64

約数和(自身を含む): 269438400

約数和(自身を除く): 165773080

約数列:

[1, 2, 4, 5, 8, 10, 11, 17, 20, 22, 34, 40, 44, 55, 68, 85, 88, 110, 136, 170, 187, 220, 340, 374, 440, 680, 748, 935, 1496, 1870, 3740, 7480, 13859, 27718, 55436, 69295, 110872, 138590, 152449, 235603, 277180, 304898, 471206, 554360, 609796, 762245, 942412, 1178015, 1219592, 1524490, 1884824, 2356030, 2591633, 3048980, 4712060, 5183266, 6097960, 9424120, 10366532, 12958165, 20733064, 25916330, 51832660, 103665320]

約数ペア:

[(1, 103665320), (2, 51832660), (4, 25916330), (5, 20733064), (8, 12958165), (10, 10366532), (11, 9424120), (17, 6097960), (20, 5183266), (22, 4712060), (34, 3048980), (40, 2591633), (44, 2356030), (55, 1884824), (68, 1524490), (85, 1219592), (88, 1178015), (110, 942412), (136, 762245), (170, 609796), (187, 554360), (220, 471206), (340, 304898), (374, 277180), (440, 235603), (680, 152449), (748, 138590), (935, 110872), (1496, 69295), (1870, 55436), (3740, 27718), (7480, 13859)]