47611440

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{89}}^1\times {\mathrm{743}}^1$

素因数の和:851

約数の個数: 120

約数和(自身を含む): 161909280

約数和(自身を除く): 114297840

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, 89, 90, 120, 144, 178, 180, 240, 267, 356, 360, 445, 534, 712, 720, 743, 801, 890, 1068, 1335, 1424, 1486, 1602, 1780, 2136, 2229, 2670, 2972, 3204, 3560, 3715, 4005, 4272, 4458, 5340, 5944, 6408, 6687, 7120, 7430, 8010, 8916, 10680, 11145, 11888, 12816, 13374, 14860, 16020, 17832, 21360, 22290, 26748, 29720, 32040, 33435, 35664, 44580, 53496, 59440, 64080, 66127, 66870, 89160, 106992, 132254, 133740, 178320, 198381, 264508, 267480, 330635, 396762, 529016, 534960, 595143, 661270, 793524, 991905, 1058032, 1190286, 1322540, 1587048, 1983810, 2380572, 2645080, 2975715, 3174096, 3967620, 4761144, 5290160, 5951430, 7935240, 9522288, 11902860, 15870480, 23805720, 47611440]

約数ペア:

[(1, 47611440), (2, 23805720), (3, 15870480), (4, 11902860), (5, 9522288), (6, 7935240), (8, 5951430), (9, 5290160), (10, 4761144), (12, 3967620), (15, 3174096), (16, 2975715), (18, 2645080), (20, 2380572), (24, 1983810), (30, 1587048), (36, 1322540), (40, 1190286), (45, 1058032), (48, 991905), (60, 793524), (72, 661270), (80, 595143), (89, 534960), (90, 529016), (120, 396762), (144, 330635), (178, 267480), (180, 264508), (240, 198381), (267, 178320), (356, 133740), (360, 132254), (445, 106992), (534, 89160), (712, 66870), (720, 66127), (743, 64080), (801, 59440), (890, 53496), (1068, 44580), (1335, 35664), (1424, 33435), (1486, 32040), (1602, 29720), (1780, 26748), (2136, 22290), (2229, 21360), (2670, 17832), (2972, 16020), (3204, 14860), (3560, 13374), (3715, 12816), (4005, 11888), (4272, 11145), (4458, 10680), (5340, 8916), (5944, 8010), (6408, 7430), (6687, 7120)]