9816960

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{5113}}^1$

素因数の和:5135

約数の個数: 64

約数和(自身を含む): 31297680

約数和(自身を除く): 21480720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 320, 384, 480, 640, 960, 1920, 5113, 10226, 15339, 20452, 25565, 30678, 40904, 51130, 61356, 76695, 81808, 102260, 122712, 153390, 163616, 204520, 245424, 306780, 327232, 409040, 490848, 613560, 654464, 818080, 981696, 1227120, 1636160, 1963392, 2454240, 3272320, 4908480, 9816960]

約数ペア:

[(1, 9816960), (2, 4908480), (3, 3272320), (4, 2454240), (5, 1963392), (6, 1636160), (8, 1227120), (10, 981696), (12, 818080), (15, 654464), (16, 613560), (20, 490848), (24, 409040), (30, 327232), (32, 306780), (40, 245424), (48, 204520), (60, 163616), (64, 153390), (80, 122712), (96, 102260), (120, 81808), (128, 76695), (160, 61356), (192, 51130), (240, 40904), (320, 30678), (384, 25565), (480, 20452), (640, 15339), (960, 10226), (1920, 5113)]