55495680

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{3613}}^1$

素因数の和:3641

約数の個数: 88

約数和(自身を含む): 177548592

約数和(自身を除く): 122052912

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, 256, 320, 384, 480, 512, 640, 768, 960, 1024, 1280, 1536, 1920, 2560, 3072, 3613, 3840, 5120, 7226, 7680, 10839, 14452, 15360, 18065, 21678, 28904, 36130, 43356, 54195, 57808, 72260, 86712, 108390, 115616, 144520, 173424, 216780, 231232, 289040, 346848, 433560, 462464, 578080, 693696, 867120, 924928, 1156160, 1387392, 1734240, 1849856, 2312320, 2774784, 3468480, 3699712, 4624640, 5549568, 6936960, 9249280, 11099136, 13873920, 18498560, 27747840, 55495680]

約数ペア:

[(1, 55495680), (2, 27747840), (3, 18498560), (4, 13873920), (5, 11099136), (6, 9249280), (8, 6936960), (10, 5549568), (12, 4624640), (15, 3699712), (16, 3468480), (20, 2774784), (24, 2312320), (30, 1849856), (32, 1734240), (40, 1387392), (48, 1156160), (60, 924928), (64, 867120), (80, 693696), (96, 578080), (120, 462464), (128, 433560), (160, 346848), (192, 289040), (240, 231232), (256, 216780), (320, 173424), (384, 144520), (480, 115616), (512, 108390), (640, 86712), (768, 72260), (960, 57808), (1024, 54195), (1280, 43356), (1536, 36130), (1920, 28904), (2560, 21678), (3072, 18065), (3613, 15360), (3840, 14452), (5120, 10839), (7226, 7680)]