1022590830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{48487}}^1$

素因数の和:48553

約数の個数: 64

約数和(自身を含む): 2653263360

約数和(自身を除く): 1630672530

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 37, 38, 57, 74, 95, 111, 114, 185, 190, 222, 285, 370, 555, 570, 703, 1110, 1406, 2109, 3515, 4218, 7030, 10545, 21090, 48487, 96974, 145461, 242435, 290922, 484870, 727305, 921253, 1454610, 1794019, 1842506, 2763759, 3588038, 4606265, 5382057, 5527518, 8970095, 9212530, 10764114, 13818795, 17940190, 26910285, 27637590, 34086361, 53820570, 68172722, 102259083, 170431805, 204518166, 340863610, 511295415, 1022590830]

約数ペア:

[(1, 1022590830), (2, 511295415), (3, 340863610), (5, 204518166), (6, 170431805), (10, 102259083), (15, 68172722), (19, 53820570), (30, 34086361), (37, 27637590), (38, 26910285), (57, 17940190), (74, 13818795), (95, 10764114), (111, 9212530), (114, 8970095), (185, 5527518), (190, 5382057), (222, 4606265), (285, 3588038), (370, 2763759), (555, 1842506), (570, 1794019), (703, 1454610), (1110, 921253), (1406, 727305), (2109, 484870), (3515, 290922), (4218, 242435), (7030, 145461), (10545, 96974), (21090, 48487)]