11888393280

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{12383743}}^1$

素因数の和:12383763

約数の個数: 56

約数和(自身を含む): 37745651712

約数和(自身を除く): 25857258432

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, 160, 192, 240, 320, 480, 960, 12383743, 24767486, 37151229, 49534972, 61918715, 74302458, 99069944, 123837430, 148604916, 185756145, 198139888, 247674860, 297209832, 371512290, 396279776, 495349720, 594419664, 743024580, 792559552, 990699440, 1188839328, 1486049160, 1981398880, 2377678656, 2972098320, 3962797760, 5944196640, 11888393280]

約数ペア:

[(1, 11888393280), (2, 5944196640), (3, 3962797760), (4, 2972098320), (5, 2377678656), (6, 1981398880), (8, 1486049160), (10, 1188839328), (12, 990699440), (15, 792559552), (16, 743024580), (20, 594419664), (24, 495349720), (30, 396279776), (32, 371512290), (40, 297209832), (48, 247674860), (60, 198139888), (64, 185756145), (80, 148604916), (96, 123837430), (120, 99069944), (160, 74302458), (192, 61918715), (240, 49534972), (320, 37151229), (480, 24767486), (960, 12383743)]