57660480

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{20021}}^1$

素因数の和:20044

約数の個数: 84

約数和(自身を含む): 198337932

約数和(自身を除く): 140677452

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 2880, 20021, 40042, 60063, 80084, 100105, 120126, 160168, 180189, 200210, 240252, 300315, 320336, 360378, 400420, 480504, 600630, 640672, 720756, 800840, 900945, 961008, 1201260, 1281344, 1441512, 1601680, 1801890, 1922016, 2402520, 2883024, 3203360, 3603780, 3844032, 4805040, 5766048, 6406720, 7207560, 9610080, 11532096, 14415120, 19220160, 28830240, 57660480]

約数ペア:

[(1, 57660480), (2, 28830240), (3, 19220160), (4, 14415120), (5, 11532096), (6, 9610080), (8, 7207560), (9, 6406720), (10, 5766048), (12, 4805040), (15, 3844032), (16, 3603780), (18, 3203360), (20, 2883024), (24, 2402520), (30, 1922016), (32, 1801890), (36, 1601680), (40, 1441512), (45, 1281344), (48, 1201260), (60, 961008), (64, 900945), (72, 800840), (80, 720756), (90, 640672), (96, 600630), (120, 480504), (144, 400420), (160, 360378), (180, 320336), (192, 300315), (240, 240252), (288, 200210), (320, 180189), (360, 160168), (480, 120126), (576, 100105), (720, 80084), (960, 60063), (1440, 40042), (2880, 20021)]