66607260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{503}}^1\times {\mathrm{2207}}^1$

素因数の和:2722

約数の個数: 48

約数和(自身を含む): 186955776

約数和(自身を除く): 120348516

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 503, 1006, 1509, 2012, 2207, 2515, 3018, 4414, 5030, 6036, 6621, 7545, 8828, 10060, 11035, 13242, 15090, 22070, 26484, 30180, 33105, 44140, 66210, 132420, 1110121, 2220242, 3330363, 4440484, 5550605, 6660726, 11101210, 13321452, 16651815, 22202420, 33303630, 66607260]

約数ペア:

[(1, 66607260), (2, 33303630), (3, 22202420), (4, 16651815), (5, 13321452), (6, 11101210), (10, 6660726), (12, 5550605), (15, 4440484), (20, 3330363), (30, 2220242), (60, 1110121), (503, 132420), (1006, 66210), (1509, 44140), (2012, 33105), (2207, 30180), (2515, 26484), (3018, 22070), (4414, 15090), (5030, 13242), (6036, 11035), (6621, 10060), (7545, 8828)]