1874334720

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{122027}}^1$

素因数の和:122055

約数の個数: 88

約数和(自身を含む): 5994991584

約数和(自身を除く): 4120656864

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, 3840, 5120, 7680, 15360, 122027, 244054, 366081, 488108, 610135, 732162, 976216, 1220270, 1464324, 1830405, 1952432, 2440540, 2928648, 3660810, 3904864, 4881080, 5857296, 7321620, 7809728, 9762160, 11714592, 14643240, 15619456, 19524320, 23429184, 29286480, 31238912, 39048640, 46858368, 58572960, 62477824, 78097280, 93716736, 117145920, 124955648, 156194560, 187433472, 234291840, 312389120, 374866944, 468583680, 624778240, 937167360, 1874334720]

約数ペア:

[(1, 1874334720), (2, 937167360), (3, 624778240), (4, 468583680), (5, 374866944), (6, 312389120), (8, 234291840), (10, 187433472), (12, 156194560), (15, 124955648), (16, 117145920), (20, 93716736), (24, 78097280), (30, 62477824), (32, 58572960), (40, 46858368), (48, 39048640), (60, 31238912), (64, 29286480), (80, 23429184), (96, 19524320), (120, 15619456), (128, 14643240), (160, 11714592), (192, 9762160), (240, 7809728), (256, 7321620), (320, 5857296), (384, 4881080), (480, 3904864), (512, 3660810), (640, 2928648), (768, 2440540), (960, 1952432), (1024, 1830405), (1280, 1464324), (1536, 1220270), (1920, 976216), (2560, 732162), (3072, 610135), (3840, 488108), (5120, 366081), (7680, 244054), (15360, 122027)]