84250920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{1019}}^1$

素因数の和:1099

約数の個数: 128

約数和(自身を含む): 277603200

約数和(自身を除く): 193352280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 53, 60, 65, 78, 104, 106, 120, 130, 156, 159, 195, 212, 260, 265, 312, 318, 390, 424, 520, 530, 636, 689, 780, 795, 1019, 1060, 1272, 1378, 1560, 1590, 2038, 2067, 2120, 2756, 3057, 3180, 3445, 4076, 4134, 5095, 5512, 6114, 6360, 6890, 8152, 8268, 10190, 10335, 12228, 13247, 13780, 15285, 16536, 20380, 20670, 24456, 26494, 27560, 30570, 39741, 40760, 41340, 52988, 54007, 61140, 66235, 79482, 82680, 105976, 108014, 122280, 132470, 158964, 162021, 198705, 216028, 264940, 270035, 317928, 324042, 397410, 432056, 529880, 540070, 648084, 702091, 794820, 810105, 1080140, 1296168, 1404182, 1589640, 1620210, 2106273, 2160280, 2808364, 3240420, 3510455, 4212546, 5616728, 6480840, 7020910, 8425092, 10531365, 14041820, 16850184, 21062730, 28083640, 42125460, 84250920]

約数ペア:

[(1, 84250920), (2, 42125460), (3, 28083640), (4, 21062730), (5, 16850184), (6, 14041820), (8, 10531365), (10, 8425092), (12, 7020910), (13, 6480840), (15, 5616728), (20, 4212546), (24, 3510455), (26, 3240420), (30, 2808364), (39, 2160280), (40, 2106273), (52, 1620210), (53, 1589640), (60, 1404182), (65, 1296168), (78, 1080140), (104, 810105), (106, 794820), (120, 702091), (130, 648084), (156, 540070), (159, 529880), (195, 432056), (212, 397410), (260, 324042), (265, 317928), (312, 270035), (318, 264940), (390, 216028), (424, 198705), (520, 162021), (530, 158964), (636, 132470), (689, 122280), (780, 108014), (795, 105976), (1019, 82680), (1060, 79482), (1272, 66235), (1378, 61140), (1560, 54007), (1590, 52988), (2038, 41340), (2067, 40760), (2120, 39741), (2756, 30570), (3057, 27560), (3180, 26494), (3445, 24456), (4076, 20670), (4134, 20380), (5095, 16536), (5512, 15285), (6114, 13780), (6360, 13247), (6890, 12228), (8152, 10335), (8268, 10190)]