27144840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{7297}}^1$

素因数の和:7342

約数の個数: 64

約数和(自身を含む): 84072960

約数和(自身を除く): 56928120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 60, 62, 93, 120, 124, 155, 186, 248, 310, 372, 465, 620, 744, 930, 1240, 1860, 3720, 7297, 14594, 21891, 29188, 36485, 43782, 58376, 72970, 87564, 109455, 145940, 175128, 218910, 226207, 291880, 437820, 452414, 678621, 875640, 904828, 1131035, 1357242, 1809656, 2262070, 2714484, 3393105, 4524140, 5428968, 6786210, 9048280, 13572420, 27144840]

約数ペア:

[(1, 27144840), (2, 13572420), (3, 9048280), (4, 6786210), (5, 5428968), (6, 4524140), (8, 3393105), (10, 2714484), (12, 2262070), (15, 1809656), (20, 1357242), (24, 1131035), (30, 904828), (31, 875640), (40, 678621), (60, 452414), (62, 437820), (93, 291880), (120, 226207), (124, 218910), (155, 175128), (186, 145940), (248, 109455), (310, 87564), (372, 72970), (465, 58376), (620, 43782), (744, 36485), (930, 29188), (1240, 21891), (1860, 14594), (3720, 7297)]