186613980

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{10333}}^1$

素因数の和:10395

約数の個数: 96

約数和(自身を含む): 611111424

約数和(自身を除く): 424497444

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, 10333, 18060, 20666, 30999, 41332, 51665, 61998, 72331, 103330, 123996, 144662, 154995, 206660, 216993, 289324, 309990, 361655, 433986, 444319, 619980, 723310, 867972, 888638, 1084965, 1332957, 1446620, 1777276, 2169930, 2221595, 2665914, 3110233, 4339860, 4443190, 5331828, 6220466, 6664785, 8886380, 9330699, 12440932, 13329570, 15551165, 18661398, 26659140, 31102330, 37322796, 46653495, 62204660, 93306990, 186613980]

約数ペア:

[(1, 186613980), (2, 93306990), (3, 62204660), (4, 46653495), (5, 37322796), (6, 31102330), (7, 26659140), (10, 18661398), (12, 15551165), (14, 13329570), (15, 12440932), (20, 9330699), (21, 8886380), (28, 6664785), (30, 6220466), (35, 5331828), (42, 4443190), (43, 4339860), (60, 3110233), (70, 2665914), (84, 2221595), (86, 2169930), (105, 1777276), (129, 1446620), (140, 1332957), (172, 1084965), (210, 888638), (215, 867972), (258, 723310), (301, 619980), (420, 444319), (430, 433986), (516, 361655), (602, 309990), (645, 289324), (860, 216993), (903, 206660), (1204, 154995), (1290, 144662), (1505, 123996), (1806, 103330), (2580, 72331), (3010, 61998), (3612, 51665), (4515, 41332), (6020, 30999), (9030, 20666), (10333, 18060)]