33323220

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{499}}^1$

素因数の和:574

約数の個数: 144

約数和(自身を含む): 117936000

約数和(自身を除く): 84612780

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, 140, 159, 180, 210, 212, 252, 265, 315, 318, 371, 420, 477, 499, 530, 630, 636, 742, 795, 954, 998, 1060, 1113, 1260, 1484, 1497, 1590, 1855, 1908, 1996, 2226, 2385, 2495, 2994, 3180, 3339, 3493, 3710, 4452, 4491, 4770, 4990, 5565, 5988, 6678, 6986, 7420, 7485, 8982, 9540, 9980, 10479, 11130, 13356, 13972, 14970, 16695, 17465, 17964, 20958, 22260, 22455, 26447, 29940, 31437, 33390, 34930, 41916, 44910, 52395, 52894, 62874, 66780, 69860, 79341, 89820, 104790, 105788, 125748, 132235, 157185, 158682, 185129, 209580, 238023, 264470, 314370, 317364, 370258, 396705, 476046, 528940, 555387, 628740, 740516, 793410, 925645, 952092, 1110774, 1190115, 1586820, 1666161, 1851290, 2221548, 2380230, 2776935, 3332322, 3702580, 4760460, 5553870, 6664644, 8330805, 11107740, 16661610, 33323220]

約数ペア:

[(1, 33323220), (2, 16661610), (3, 11107740), (4, 8330805), (5, 6664644), (6, 5553870), (7, 4760460), (9, 3702580), (10, 3332322), (12, 2776935), (14, 2380230), (15, 2221548), (18, 1851290), (20, 1666161), (21, 1586820), (28, 1190115), (30, 1110774), (35, 952092), (36, 925645), (42, 793410), (45, 740516), (53, 628740), (60, 555387), (63, 528940), (70, 476046), (84, 396705), (90, 370258), (105, 317364), (106, 314370), (126, 264470), (140, 238023), (159, 209580), (180, 185129), (210, 158682), (212, 157185), (252, 132235), (265, 125748), (315, 105788), (318, 104790), (371, 89820), (420, 79341), (477, 69860), (499, 66780), (530, 62874), (630, 52894), (636, 52395), (742, 44910), (795, 41916), (954, 34930), (998, 33390), (1060, 31437), (1113, 29940), (1260, 26447), (1484, 22455), (1497, 22260), (1590, 20958), (1855, 17964), (1908, 17465), (1996, 16695), (2226, 14970), (2385, 13972), (2495, 13356), (2994, 11130), (3180, 10479), (3339, 9980), (3493, 9540), (3710, 8982), (4452, 7485), (4491, 7420), (4770, 6986), (4990, 6678), (5565, 5988)]