137190960

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{190543}}^1$

素因数の和:190562

約数の個数: 60

約数和(自身を含む): 460735392

約数和(自身を除く): 323544432

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, 190543, 381086, 571629, 762172, 952715, 1143258, 1524344, 1714887, 1905430, 2286516, 2858145, 3048688, 3429774, 3810860, 4573032, 5716290, 6859548, 7621720, 8574435, 9146064, 11432580, 13719096, 15243440, 17148870, 22865160, 27438192, 34297740, 45730320, 68595480, 137190960]

約数ペア:

[(1, 137190960), (2, 68595480), (3, 45730320), (4, 34297740), (5, 27438192), (6, 22865160), (8, 17148870), (9, 15243440), (10, 13719096), (12, 11432580), (15, 9146064), (16, 8574435), (18, 7621720), (20, 6859548), (24, 5716290), (30, 4573032), (36, 3810860), (40, 3429774), (45, 3048688), (48, 2858145), (60, 2286516), (72, 1905430), (80, 1714887), (90, 1524344), (120, 1143258), (144, 952715), (180, 762172), (240, 571629), (360, 381086), (720, 190543)]