54963960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{24107}}^1$

素因数の和:24140

約数の個数: 64

約数和(自身を含む): 173577600

約数和(自身を除く): 118613640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 152, 190, 228, 285, 380, 456, 570, 760, 1140, 2280, 24107, 48214, 72321, 96428, 120535, 144642, 192856, 241070, 289284, 361605, 458033, 482140, 578568, 723210, 916066, 964280, 1374099, 1446420, 1832132, 2290165, 2748198, 2892840, 3664264, 4580330, 5496396, 6870495, 9160660, 10992792, 13740990, 18321320, 27481980, 54963960]

約数ペア:

[(1, 54963960), (2, 27481980), (3, 18321320), (4, 13740990), (5, 10992792), (6, 9160660), (8, 6870495), (10, 5496396), (12, 4580330), (15, 3664264), (19, 2892840), (20, 2748198), (24, 2290165), (30, 1832132), (38, 1446420), (40, 1374099), (57, 964280), (60, 916066), (76, 723210), (95, 578568), (114, 482140), (120, 458033), (152, 361605), (190, 289284), (228, 241070), (285, 192856), (380, 144642), (456, 120535), (570, 96428), (760, 72321), (1140, 48214), (2280, 24107)]