13873920

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{3613}}^1$

素因数の和:3637

約数の個数: 72

約数和(自身を含む): 44322096

約数和(自身を除く): 30448176

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, 640, 768, 960, 1280, 1920, 3613, 3840, 7226, 10839, 14452, 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, 2312320, 2774784, 3468480, 4624640, 6936960, 13873920]

約数ペア:

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