43245360

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{20021}}^1$

素因数の和:20043

約数の個数: 80

約数和(自身を含む): 148963680

約数和(自身を除く): 105718320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 20021, 40042, 60063, 80084, 100105, 120126, 160168, 180189, 200210, 240252, 300315, 320336, 360378, 400420, 480504, 540567, 600630, 720756, 800840, 900945, 961008, 1081134, 1201260, 1441512, 1601680, 1801890, 2162268, 2402520, 2702835, 2883024, 3603780, 4324536, 4805040, 5405670, 7207560, 8649072, 10811340, 14415120, 21622680, 43245360]

約数ペア:

[(1, 43245360), (2, 21622680), (3, 14415120), (4, 10811340), (5, 8649072), (6, 7207560), (8, 5405670), (9, 4805040), (10, 4324536), (12, 3603780), (15, 2883024), (16, 2702835), (18, 2402520), (20, 2162268), (24, 1801890), (27, 1601680), (30, 1441512), (36, 1201260), (40, 1081134), (45, 961008), (48, 900945), (54, 800840), (60, 720756), (72, 600630), (80, 540567), (90, 480504), (108, 400420), (120, 360378), (135, 320336), (144, 300315), (180, 240252), (216, 200210), (240, 180189), (270, 160168), (360, 120126), (432, 100105), (540, 80084), (720, 60063), (1080, 40042), (2160, 20021)]