214771320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{596587}}^1$

素因数の和:596604

約数の個数: 48

約数和(自身を含む): 698007960

約数和(自身を除く): 483236640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 596587, 1193174, 1789761, 2386348, 2982935, 3579522, 4772696, 5369283, 5965870, 7159044, 8948805, 10738566, 11931740, 14318088, 17897610, 21477132, 23863480, 26846415, 35795220, 42954264, 53692830, 71590440, 107385660, 214771320]

約数ペア:

[(1, 214771320), (2, 107385660), (3, 71590440), (4, 53692830), (5, 42954264), (6, 35795220), (8, 26846415), (9, 23863480), (10, 21477132), (12, 17897610), (15, 14318088), (18, 11931740), (20, 10738566), (24, 8948805), (30, 7159044), (36, 5965870), (40, 5369283), (45, 4772696), (60, 3579522), (72, 2982935), (90, 2386348), (120, 1789761), (180, 1193174), (360, 596587)]