36878520

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{1021}}^1$

素因数の和:1085

約数の個数: 128

約数和(自身を含む): 129507840

約数和(自身を除く): 92629320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 43, 56, 60, 70, 84, 86, 105, 120, 129, 140, 168, 172, 210, 215, 258, 280, 301, 344, 420, 430, 516, 602, 645, 840, 860, 903, 1021, 1032, 1204, 1290, 1505, 1720, 1806, 2042, 2408, 2580, 3010, 3063, 3612, 4084, 4515, 5105, 5160, 6020, 6126, 7147, 7224, 8168, 9030, 10210, 12040, 12252, 14294, 15315, 18060, 20420, 21441, 24504, 28588, 30630, 35735, 36120, 40840, 42882, 43903, 57176, 61260, 71470, 85764, 87806, 107205, 122520, 131709, 142940, 171528, 175612, 214410, 219515, 263418, 285880, 307321, 351224, 428820, 439030, 526836, 614642, 658545, 857640, 878060, 921963, 1053672, 1229284, 1317090, 1536605, 1756120, 1843926, 2458568, 2634180, 3073210, 3687852, 4609815, 5268360, 6146420, 7375704, 9219630, 12292840, 18439260, 36878520]

約数ペア:

[(1, 36878520), (2, 18439260), (3, 12292840), (4, 9219630), (5, 7375704), (6, 6146420), (7, 5268360), (8, 4609815), (10, 3687852), (12, 3073210), (14, 2634180), (15, 2458568), (20, 1843926), (21, 1756120), (24, 1536605), (28, 1317090), (30, 1229284), (35, 1053672), (40, 921963), (42, 878060), (43, 857640), (56, 658545), (60, 614642), (70, 526836), (84, 439030), (86, 428820), (105, 351224), (120, 307321), (129, 285880), (140, 263418), (168, 219515), (172, 214410), (210, 175612), (215, 171528), (258, 142940), (280, 131709), (301, 122520), (344, 107205), (420, 87806), (430, 85764), (516, 71470), (602, 61260), (645, 57176), (840, 43903), (860, 42882), (903, 40840), (1021, 36120), (1032, 35735), (1204, 30630), (1290, 28588), (1505, 24504), (1720, 21441), (1806, 20420), (2042, 18060), (2408, 15315), (2580, 14294), (3010, 12252), (3063, 12040), (3612, 10210), (4084, 9030), (4515, 8168), (5105, 7224), (5160, 7147), (6020, 6126)]