39638700

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{53}}^1\times {\mathrm{277}}^1$

素因数の和:353

約数の個数: 144

約数和(自身を含む): 130304160

約数和(自身を除く): 90665460

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 53, 54, 60, 75, 90, 100, 106, 108, 135, 150, 159, 180, 212, 225, 265, 270, 277, 300, 318, 450, 477, 530, 540, 554, 636, 675, 795, 831, 900, 954, 1060, 1108, 1325, 1350, 1385, 1431, 1590, 1662, 1908, 2385, 2493, 2650, 2700, 2770, 2862, 3180, 3324, 3975, 4155, 4770, 4986, 5300, 5540, 5724, 6925, 7155, 7479, 7950, 8310, 9540, 9972, 11925, 12465, 13850, 14310, 14681, 14958, 15900, 16620, 20775, 23850, 24930, 27700, 28620, 29362, 29916, 35775, 37395, 41550, 44043, 47700, 49860, 58724, 62325, 71550, 73405, 74790, 83100, 88086, 124650, 132129, 143100, 146810, 149580, 176172, 186975, 220215, 249300, 264258, 293620, 367025, 373950, 396387, 440430, 528516, 660645, 734050, 747900, 792774, 880860, 1101075, 1321290, 1468100, 1585548, 1981935, 2202150, 2642580, 3303225, 3963870, 4404300, 6606450, 7927740, 9909675, 13212900, 19819350, 39638700]

約数ペア:

[(1, 39638700), (2, 19819350), (3, 13212900), (4, 9909675), (5, 7927740), (6, 6606450), (9, 4404300), (10, 3963870), (12, 3303225), (15, 2642580), (18, 2202150), (20, 1981935), (25, 1585548), (27, 1468100), (30, 1321290), (36, 1101075), (45, 880860), (50, 792774), (53, 747900), (54, 734050), (60, 660645), (75, 528516), (90, 440430), (100, 396387), (106, 373950), (108, 367025), (135, 293620), (150, 264258), (159, 249300), (180, 220215), (212, 186975), (225, 176172), (265, 149580), (270, 146810), (277, 143100), (300, 132129), (318, 124650), (450, 88086), (477, 83100), (530, 74790), (540, 73405), (554, 71550), (636, 62325), (675, 58724), (795, 49860), (831, 47700), (900, 44043), (954, 41550), (1060, 37395), (1108, 35775), (1325, 29916), (1350, 29362), (1385, 28620), (1431, 27700), (1590, 24930), (1662, 23850), (1908, 20775), (2385, 16620), (2493, 15900), (2650, 14958), (2700, 14681), (2770, 14310), (2862, 13850), (3180, 12465), (3324, 11925), (3975, 9972), (4155, 9540), (4770, 8310), (4986, 7950), (5300, 7479), (5540, 7155), (5724, 6925)]