9148860

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{137}}^1$

素因数の和:212

約数の個数: 144

約数和(自身を含む): 32550336

約数和(自身を除く): 23401476

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 53, 60, 63, 70, 84, 90, 105, 106, 126, 137, 140, 159, 180, 210, 212, 252, 265, 274, 315, 318, 371, 411, 420, 477, 530, 548, 630, 636, 685, 742, 795, 822, 954, 959, 1060, 1113, 1233, 1260, 1370, 1484, 1590, 1644, 1855, 1908, 1918, 2055, 2226, 2385, 2466, 2740, 2877, 3180, 3339, 3710, 3836, 4110, 4452, 4770, 4795, 4932, 5565, 5754, 6165, 6678, 7261, 7420, 8220, 8631, 9540, 9590, 11130, 11508, 12330, 13356, 14385, 14522, 16695, 17262, 19180, 21783, 22260, 24660, 28770, 29044, 33390, 34524, 36305, 43155, 43566, 50827, 57540, 65349, 66780, 72610, 86310, 87132, 101654, 108915, 130698, 145220, 152481, 172620, 203308, 217830, 254135, 261396, 304962, 326745, 435660, 457443, 508270, 609924, 653490, 762405, 914886, 1016540, 1306980, 1524810, 1829772, 2287215, 3049620, 4574430, 9148860]

約数ペア:

[(1, 9148860), (2, 4574430), (3, 3049620), (4, 2287215), (5, 1829772), (6, 1524810), (7, 1306980), (9, 1016540), (10, 914886), (12, 762405), (14, 653490), (15, 609924), (18, 508270), (20, 457443), (21, 435660), (28, 326745), (30, 304962), (35, 261396), (36, 254135), (42, 217830), (45, 203308), (53, 172620), (60, 152481), (63, 145220), (70, 130698), (84, 108915), (90, 101654), (105, 87132), (106, 86310), (126, 72610), (137, 66780), (140, 65349), (159, 57540), (180, 50827), (210, 43566), (212, 43155), (252, 36305), (265, 34524), (274, 33390), (315, 29044), (318, 28770), (371, 24660), (411, 22260), (420, 21783), (477, 19180), (530, 17262), (548, 16695), (630, 14522), (636, 14385), (685, 13356), (742, 12330), (795, 11508), (822, 11130), (954, 9590), (959, 9540), (1060, 8631), (1113, 8220), (1233, 7420), (1260, 7261), (1370, 6678), (1484, 6165), (1590, 5754), (1644, 5565), (1855, 4932), (1908, 4795), (1918, 4770), (2055, 4452), (2226, 4110), (2385, 3836), (2466, 3710), (2740, 3339), (2877, 3180)]