4722840

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{4373}}^1$

素因数の和:4393

約数の個数: 64

約数和(自身を含む): 15746400

約数和(自身を除く): 11023560

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, 120, 135, 180, 216, 270, 360, 540, 1080, 4373, 8746, 13119, 17492, 21865, 26238, 34984, 39357, 43730, 52476, 65595, 78714, 87460, 104952, 118071, 131190, 157428, 174920, 196785, 236142, 262380, 314856, 393570, 472284, 524760, 590355, 787140, 944568, 1180710, 1574280, 2361420, 4722840]

約数ペア:

[(1, 4722840), (2, 2361420), (3, 1574280), (4, 1180710), (5, 944568), (6, 787140), (8, 590355), (9, 524760), (10, 472284), (12, 393570), (15, 314856), (18, 262380), (20, 236142), (24, 196785), (27, 174920), (30, 157428), (36, 131190), (40, 118071), (45, 104952), (54, 87460), (60, 78714), (72, 65595), (90, 52476), (108, 43730), (120, 39357), (135, 34984), (180, 26238), (216, 21865), (270, 17492), (360, 13119), (540, 8746), (1080, 4373)]