64682730

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{1237}}^1$

素因数の和:1340

約数の個数: 96

約数和(自身を含む): 194673024

約数和(自身を除く): 129990294

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 83, 90, 105, 126, 166, 210, 249, 315, 415, 498, 581, 630, 747, 830, 1162, 1237, 1245, 1494, 1743, 2474, 2490, 2905, 3486, 3711, 3735, 5229, 5810, 6185, 7422, 7470, 8659, 8715, 10458, 11133, 12370, 17318, 17430, 18555, 22266, 25977, 26145, 37110, 43295, 51954, 52290, 55665, 77931, 86590, 102671, 111330, 129885, 155862, 205342, 259770, 308013, 389655, 513355, 616026, 718697, 779310, 924039, 1026710, 1437394, 1540065, 1848078, 2156091, 3080130, 3593485, 4312182, 4620195, 6468273, 7186970, 9240390, 10780455, 12936546, 21560910, 32341365, 64682730]

約数ペア:

[(1, 64682730), (2, 32341365), (3, 21560910), (5, 12936546), (6, 10780455), (7, 9240390), (9, 7186970), (10, 6468273), (14, 4620195), (15, 4312182), (18, 3593485), (21, 3080130), (30, 2156091), (35, 1848078), (42, 1540065), (45, 1437394), (63, 1026710), (70, 924039), (83, 779310), (90, 718697), (105, 616026), (126, 513355), (166, 389655), (210, 308013), (249, 259770), (315, 205342), (415, 155862), (498, 129885), (581, 111330), (630, 102671), (747, 86590), (830, 77931), (1162, 55665), (1237, 52290), (1245, 51954), (1494, 43295), (1743, 37110), (2474, 26145), (2490, 25977), (2905, 22266), (3486, 18555), (3711, 17430), (3735, 17318), (5229, 12370), (5810, 11133), (6185, 10458), (7422, 8715), (7470, 8659)]