89754240

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{46747}}^1$

素因数の和:46769

約数の個数: 64

約数和(自身を含む): 286097760

約数和(自身を除く): 196343520

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, 46747, 93494, 140241, 186988, 233735, 280482, 373976, 467470, 560964, 701205, 747952, 934940, 1121928, 1402410, 1495904, 1869880, 2243856, 2804820, 2991808, 3739760, 4487712, 5609640, 5983616, 7479520, 8975424, 11219280, 14959040, 17950848, 22438560, 29918080, 44877120, 89754240]

約数ペア:

[(1, 89754240), (2, 44877120), (3, 29918080), (4, 22438560), (5, 17950848), (6, 14959040), (8, 11219280), (10, 8975424), (12, 7479520), (15, 5983616), (16, 5609640), (20, 4487712), (24, 3739760), (30, 2991808), (32, 2804820), (40, 2243856), (48, 1869880), (60, 1495904), (64, 1402410), (80, 1121928), (96, 934940), (120, 747952), (128, 701205), (160, 560964), (192, 467470), (240, 373976), (320, 280482), (384, 233735), (480, 186988), (640, 140241), (960, 93494), (1920, 46747)]