1121971320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{3116587}}^1$

素因数の和:3116604

約数の個数: 48

約数和(自身を含む): 3646407960

約数和(自身を除く): 2524436640

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, 3116587, 6233174, 9349761, 12466348, 15582935, 18699522, 24932696, 28049283, 31165870, 37399044, 46748805, 56098566, 62331740, 74798088, 93497610, 112197132, 124663480, 140246415, 186995220, 224394264, 280492830, 373990440, 560985660, 1121971320]

約数ペア:

[(1, 1121971320), (2, 560985660), (3, 373990440), (4, 280492830), (5, 224394264), (6, 186995220), (8, 140246415), (9, 124663480), (10, 112197132), (12, 93497610), (15, 74798088), (18, 62331740), (20, 56098566), (24, 46748805), (30, 37399044), (36, 31165870), (40, 28049283), (45, 24932696), (60, 18699522), (72, 15582935), (90, 12466348), (120, 9349761), (180, 6233174), (360, 3116587)]