9182340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{139}}^1\times {\mathrm{367}}^1$

素因数の和:521

約数の個数: 72

約数和(自身を含む): 28129920

約数和(自身を除く): 18947580

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 139, 180, 278, 367, 417, 556, 695, 734, 834, 1101, 1251, 1390, 1468, 1668, 1835, 2085, 2202, 2502, 2780, 3303, 3670, 4170, 4404, 5004, 5505, 6255, 6606, 7340, 8340, 11010, 12510, 13212, 16515, 22020, 25020, 33030, 51013, 66060, 102026, 153039, 204052, 255065, 306078, 459117, 510130, 612156, 765195, 918234, 1020260, 1530390, 1836468, 2295585, 3060780, 4591170, 9182340]

約数ペア:

[(1, 9182340), (2, 4591170), (3, 3060780), (4, 2295585), (5, 1836468), (6, 1530390), (9, 1020260), (10, 918234), (12, 765195), (15, 612156), (18, 510130), (20, 459117), (30, 306078), (36, 255065), (45, 204052), (60, 153039), (90, 102026), (139, 66060), (180, 51013), (278, 33030), (367, 25020), (417, 22020), (556, 16515), (695, 13212), (734, 12510), (834, 11010), (1101, 8340), (1251, 7340), (1390, 6606), (1468, 6255), (1668, 5505), (1835, 5004), (2085, 4404), (2202, 4170), (2502, 3670), (2780, 3303)]