122040

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{113}}^1$

素因数の和:133

約数の個数: 64

約数和(自身を含む): 410400

約数和(自身を除く): 288360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 113, 120, 135, 180, 216, 226, 270, 339, 360, 452, 540, 565, 678, 904, 1017, 1080, 1130, 1356, 1695, 2034, 2260, 2712, 3051, 3390, 4068, 4520, 5085, 6102, 6780, 8136, 10170, 12204, 13560, 15255, 20340, 24408, 30510, 40680, 61020, 122040]

約数ペア:

[(1, 122040), (2, 61020), (3, 40680), (4, 30510), (5, 24408), (6, 20340), (8, 15255), (9, 13560), (10, 12204), (12, 10170), (15, 8136), (18, 6780), (20, 6102), (24, 5085), (27, 4520), (30, 4068), (36, 3390), (40, 3051), (45, 2712), (54, 2260), (60, 2034), (72, 1695), (90, 1356), (108, 1130), (113, 1080), (120, 1017), (135, 904), (180, 678), (216, 565), (226, 540), (270, 452), (339, 360)]