89474600

素因数分解:

$2^3\times 5^2\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{367}}^1$

素因数の和:459

約数の個数: 96

約数和(自身を含む): 221771520

約数和(自身を除く): 132296920

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 25, 40, 46, 50, 53, 92, 100, 106, 115, 184, 200, 212, 230, 265, 367, 424, 460, 530, 575, 734, 920, 1060, 1150, 1219, 1325, 1468, 1835, 2120, 2300, 2438, 2650, 2936, 3670, 4600, 4876, 5300, 6095, 7340, 8441, 9175, 9752, 10600, 12190, 14680, 16882, 18350, 19451, 24380, 30475, 33764, 36700, 38902, 42205, 48760, 60950, 67528, 73400, 77804, 84410, 97255, 121900, 155608, 168820, 194510, 211025, 243800, 337640, 389020, 422050, 447373, 486275, 778040, 844100, 894746, 972550, 1688200, 1789492, 1945100, 2236865, 3578984, 3890200, 4473730, 8947460, 11184325, 17894920, 22368650, 44737300, 89474600]

約数ペア:

[(1, 89474600), (2, 44737300), (4, 22368650), (5, 17894920), (8, 11184325), (10, 8947460), (20, 4473730), (23, 3890200), (25, 3578984), (40, 2236865), (46, 1945100), (50, 1789492), (53, 1688200), (92, 972550), (100, 894746), (106, 844100), (115, 778040), (184, 486275), (200, 447373), (212, 422050), (230, 389020), (265, 337640), (367, 243800), (424, 211025), (460, 194510), (530, 168820), (575, 155608), (734, 121900), (920, 97255), (1060, 84410), (1150, 77804), (1219, 73400), (1325, 67528), (1468, 60950), (1835, 48760), (2120, 42205), (2300, 38902), (2438, 36700), (2650, 33764), (2936, 30475), (3670, 24380), (4600, 19451), (4876, 18350), (5300, 16882), (6095, 14680), (7340, 12190), (8441, 10600), (9175, 9752)]