2027564100

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{118571}}^1$

素因数の和:118610

約数の個数: 108

約数和(自身を含む): 6689832240

約数和(自身を除く): 4662268140

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 25, 30, 36, 38, 45, 50, 57, 60, 75, 76, 90, 95, 100, 114, 150, 171, 180, 190, 225, 228, 285, 300, 342, 380, 450, 475, 570, 684, 855, 900, 950, 1140, 1425, 1710, 1900, 2850, 3420, 4275, 5700, 8550, 17100, 118571, 237142, 355713, 474284, 592855, 711426, 1067139, 1185710, 1422852, 1778565, 2134278, 2252849, 2371420, 2964275, 3557130, 4268556, 4505698, 5335695, 5928550, 6758547, 7114260, 8892825, 9011396, 10671390, 11264245, 11857100, 13517094, 17785650, 20275641, 21342780, 22528490, 26678475, 27034188, 33792735, 35571300, 40551282, 45056980, 53356950, 56321225, 67585470, 81102564, 101378205, 106713900, 112642450, 135170940, 168963675, 202756410, 225284900, 337927350, 405512820, 506891025, 675854700, 1013782050, 2027564100]

約数ペア:

[(1, 2027564100), (2, 1013782050), (3, 675854700), (4, 506891025), (5, 405512820), (6, 337927350), (9, 225284900), (10, 202756410), (12, 168963675), (15, 135170940), (18, 112642450), (19, 106713900), (20, 101378205), (25, 81102564), (30, 67585470), (36, 56321225), (38, 53356950), (45, 45056980), (50, 40551282), (57, 35571300), (60, 33792735), (75, 27034188), (76, 26678475), (90, 22528490), (95, 21342780), (100, 20275641), (114, 17785650), (150, 13517094), (171, 11857100), (180, 11264245), (190, 10671390), (225, 9011396), (228, 8892825), (285, 7114260), (300, 6758547), (342, 5928550), (380, 5335695), (450, 4505698), (475, 4268556), (570, 3557130), (684, 2964275), (855, 2371420), (900, 2252849), (950, 2134278), (1140, 1778565), (1425, 1422852), (1710, 1185710), (1900, 1067139), (2850, 711426), (3420, 592855), (4275, 474284), (5700, 355713), (8550, 237142), (17100, 118571)]