30632040

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{113}}^1\times {\mathrm{251}}^1$

素因数の和:384

約数の個数: 128

約数和(自身を含む): 103420800

約数和(自身を除く): 72788760

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, 251, 270, 339, 360, 452, 502, 540, 565, 678, 753, 904, 1004, 1017, 1080, 1130, 1255, 1356, 1506, 1695, 2008, 2034, 2259, 2260, 2510, 2712, 3012, 3051, 3390, 3765, 4068, 4518, 4520, 5020, 5085, 6024, 6102, 6777, 6780, 7530, 8136, 9036, 10040, 10170, 11295, 12204, 13554, 13560, 15060, 15255, 18072, 20340, 22590, 24408, 27108, 28363, 30120, 30510, 33885, 40680, 45180, 54216, 56726, 61020, 67770, 85089, 90360, 113452, 122040, 135540, 141815, 170178, 226904, 255267, 271080, 283630, 340356, 425445, 510534, 567260, 680712, 765801, 850890, 1021068, 1134520, 1276335, 1531602, 1701780, 2042136, 2552670, 3063204, 3403560, 3829005, 5105340, 6126408, 7658010, 10210680, 15316020, 30632040]

約数ペア:

[(1, 30632040), (2, 15316020), (3, 10210680), (4, 7658010), (5, 6126408), (6, 5105340), (8, 3829005), (9, 3403560), (10, 3063204), (12, 2552670), (15, 2042136), (18, 1701780), (20, 1531602), (24, 1276335), (27, 1134520), (30, 1021068), (36, 850890), (40, 765801), (45, 680712), (54, 567260), (60, 510534), (72, 425445), (90, 340356), (108, 283630), (113, 271080), (120, 255267), (135, 226904), (180, 170178), (216, 141815), (226, 135540), (251, 122040), (270, 113452), (339, 90360), (360, 85089), (452, 67770), (502, 61020), (540, 56726), (565, 54216), (678, 45180), (753, 40680), (904, 33885), (1004, 30510), (1017, 30120), (1080, 28363), (1130, 27108), (1255, 24408), (1356, 22590), (1506, 20340), (1695, 18072), (2008, 15255), (2034, 15060), (2259, 13560), (2260, 13554), (2510, 12204), (2712, 11295), (3012, 10170), (3051, 10040), (3390, 9036), (3765, 8136), (4068, 7530), (4518, 6780), (4520, 6777), (5020, 6102), (5085, 6024)]