91254960

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{126743}}^1$

素因数の和:126762

約数の個数: 60

約数和(自身を含む): 306466992

約数和(自身を除く): 215212032

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 126743, 253486, 380229, 506972, 633715, 760458, 1013944, 1140687, 1267430, 1520916, 1901145, 2027888, 2281374, 2534860, 3041832, 3802290, 4562748, 5069720, 5703435, 6083664, 7604580, 9125496, 10139440, 11406870, 15209160, 18250992, 22813740, 30418320, 45627480, 91254960]

約数ペア:

[(1, 91254960), (2, 45627480), (3, 30418320), (4, 22813740), (5, 18250992), (6, 15209160), (8, 11406870), (9, 10139440), (10, 9125496), (12, 7604580), (15, 6083664), (16, 5703435), (18, 5069720), (20, 4562748), (24, 3802290), (30, 3041832), (36, 2534860), (40, 2281374), (45, 2027888), (48, 1901145), (60, 1520916), (72, 1267430), (80, 1140687), (90, 1013944), (120, 760458), (144, 633715), (180, 506972), (240, 380229), (360, 253486), (720, 126743)]