29998580700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{221719}}^1$

素因数の和:221788

約数の個数: 144

約数和(自身を含む): 96996291840

約数和(自身を除く): 66997711140

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 25, 30, 33, 41, 44, 50, 55, 60, 66, 75, 82, 100, 110, 123, 132, 150, 164, 165, 205, 220, 246, 275, 300, 330, 410, 451, 492, 550, 615, 660, 820, 825, 902, 1025, 1100, 1230, 1353, 1650, 1804, 2050, 2255, 2460, 2706, 3075, 3300, 4100, 4510, 5412, 6150, 6765, 9020, 11275, 12300, 13530, 22550, 27060, 33825, 45100, 67650, 135300, 221719, 443438, 665157, 886876, 1108595, 1330314, 2217190, 2438909, 2660628, 3325785, 4434380, 4877818, 5542975, 6651570, 7316727, 9090479, 9755636, 11085950, 12194545, 13303140, 14633454, 16628925, 18180958, 22171900, 24389090, 27271437, 29266908, 33257850, 36361916, 36583635, 45452395, 48778180, 54542874, 60972725, 66515700, 73167270, 90904790, 99995269, 109085748, 121945450, 136357185, 146334540, 181809580, 182918175, 199990538, 227261975, 243890900, 272714370, 299985807, 365836350, 399981076, 454523950, 499976345, 545428740, 599971614, 681785925, 731672700, 909047900, 999952690, 1199943228, 1363571850, 1499929035, 1999905380, 2499881725, 2727143700, 2999858070, 4999763450, 5999716140, 7499645175, 9999526900, 14999290350, 29998580700]

約数ペア:

[(1, 29998580700), (2, 14999290350), (3, 9999526900), (4, 7499645175), (5, 5999716140), (6, 4999763450), (10, 2999858070), (11, 2727143700), (12, 2499881725), (15, 1999905380), (20, 1499929035), (22, 1363571850), (25, 1199943228), (30, 999952690), (33, 909047900), (41, 731672700), (44, 681785925), (50, 599971614), (55, 545428740), (60, 499976345), (66, 454523950), (75, 399981076), (82, 365836350), (100, 299985807), (110, 272714370), (123, 243890900), (132, 227261975), (150, 199990538), (164, 182918175), (165, 181809580), (205, 146334540), (220, 136357185), (246, 121945450), (275, 109085748), (300, 99995269), (330, 90904790), (410, 73167270), (451, 66515700), (492, 60972725), (550, 54542874), (615, 48778180), (660, 45452395), (820, 36583635), (825, 36361916), (902, 33257850), (1025, 29266908), (1100, 27271437), (1230, 24389090), (1353, 22171900), (1650, 18180958), (1804, 16628925), (2050, 14633454), (2255, 13303140), (2460, 12194545), (2706, 11085950), (3075, 9755636), (3300, 9090479), (4100, 7316727), (4510, 6651570), (5412, 5542975), (6150, 4877818), (6765, 4434380), (9020, 3325785), (11275, 2660628), (12300, 2438909), (13530, 2217190), (22550, 1330314), (27060, 1108595), (33825, 886876), (45100, 665157), (67650, 443438), (135300, 221719)]