51852900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{827}}^1$

素因数の和:874

約数の個数: 144

約数和(自身を含む): 172488960

約数和(自身を除く): 120636060

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 19, 20, 22, 25, 30, 33, 38, 44, 50, 55, 57, 60, 66, 75, 76, 95, 100, 110, 114, 132, 150, 165, 190, 209, 220, 228, 275, 285, 300, 330, 380, 418, 475, 550, 570, 627, 660, 825, 827, 836, 950, 1045, 1100, 1140, 1254, 1425, 1650, 1654, 1900, 2090, 2481, 2508, 2850, 3135, 3300, 3308, 4135, 4180, 4962, 5225, 5700, 6270, 8270, 9097, 9924, 10450, 12405, 12540, 15675, 15713, 16540, 18194, 20675, 20900, 24810, 27291, 31350, 31426, 36388, 41350, 45485, 47139, 49620, 54582, 62025, 62700, 62852, 78565, 82700, 90970, 94278, 109164, 124050, 136455, 157130, 172843, 181940, 188556, 227425, 235695, 248100, 272910, 314260, 345686, 392825, 454850, 471390, 518529, 545820, 682275, 691372, 785650, 864215, 909700, 942780, 1037058, 1178475, 1364550, 1571300, 1728430, 2074116, 2356950, 2592645, 2729100, 3456860, 4321075, 4713900, 5185290, 8642150, 10370580, 12963225, 17284300, 25926450, 51852900]

約数ペア:

[(1, 51852900), (2, 25926450), (3, 17284300), (4, 12963225), (5, 10370580), (6, 8642150), (10, 5185290), (11, 4713900), (12, 4321075), (15, 3456860), (19, 2729100), (20, 2592645), (22, 2356950), (25, 2074116), (30, 1728430), (33, 1571300), (38, 1364550), (44, 1178475), (50, 1037058), (55, 942780), (57, 909700), (60, 864215), (66, 785650), (75, 691372), (76, 682275), (95, 545820), (100, 518529), (110, 471390), (114, 454850), (132, 392825), (150, 345686), (165, 314260), (190, 272910), (209, 248100), (220, 235695), (228, 227425), (275, 188556), (285, 181940), (300, 172843), (330, 157130), (380, 136455), (418, 124050), (475, 109164), (550, 94278), (570, 90970), (627, 82700), (660, 78565), (825, 62852), (827, 62700), (836, 62025), (950, 54582), (1045, 49620), (1100, 47139), (1140, 45485), (1254, 41350), (1425, 36388), (1650, 31426), (1654, 31350), (1900, 27291), (2090, 24810), (2481, 20900), (2508, 20675), (2850, 18194), (3135, 16540), (3300, 15713), (3308, 15675), (4135, 12540), (4180, 12405), (4962, 10450), (5225, 9924), (5700, 9097), (6270, 8270)]