15676675980

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{868033}}^1$

素因数の和:868095

約数の個数: 96

約数和(自身を含む): 51332058624

約数和(自身を除く): 35655382644

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 43, 60, 70, 84, 86, 105, 129, 140, 172, 210, 215, 258, 301, 420, 430, 516, 602, 645, 860, 903, 1204, 1290, 1505, 1806, 2580, 3010, 3612, 4515, 6020, 9030, 18060, 868033, 1736066, 2604099, 3472132, 4340165, 5208198, 6076231, 8680330, 10416396, 12152462, 13020495, 17360660, 18228693, 24304924, 26040990, 30381155, 36457386, 37325419, 52081980, 60762310, 72914772, 74650838, 91143465, 111976257, 121524620, 149301676, 182286930, 186627095, 223952514, 261277933, 364573860, 373254190, 447905028, 522555866, 559881285, 746508380, 783833799, 1045111732, 1119762570, 1306389665, 1567667598, 2239525140, 2612779330, 3135335196, 3919168995, 5225558660, 7838337990, 15676675980]

約数ペア:

[(1, 15676675980), (2, 7838337990), (3, 5225558660), (4, 3919168995), (5, 3135335196), (6, 2612779330), (7, 2239525140), (10, 1567667598), (12, 1306389665), (14, 1119762570), (15, 1045111732), (20, 783833799), (21, 746508380), (28, 559881285), (30, 522555866), (35, 447905028), (42, 373254190), (43, 364573860), (60, 261277933), (70, 223952514), (84, 186627095), (86, 182286930), (105, 149301676), (129, 121524620), (140, 111976257), (172, 91143465), (210, 74650838), (215, 72914772), (258, 60762310), (301, 52081980), (420, 37325419), (430, 36457386), (516, 30381155), (602, 26040990), (645, 24304924), (860, 18228693), (903, 17360660), (1204, 13020495), (1290, 12152462), (1505, 10416396), (1806, 8680330), (2580, 6076231), (3010, 5208198), (3612, 4340165), (4515, 3472132), (6020, 2604099), (9030, 1736066), (18060, 868033)]