559860

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1$

素因数の和:93

約数の個数: 96

約数和(自身を含む): 1892352

約数和(自身を除く): 1332492

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 31, 35, 42, 43, 60, 62, 70, 84, 86, 93, 105, 124, 129, 140, 155, 172, 186, 210, 215, 217, 258, 301, 310, 372, 420, 430, 434, 465, 516, 602, 620, 645, 651, 860, 868, 903, 930, 1085, 1204, 1290, 1302, 1333, 1505, 1806, 1860, 2170, 2580, 2604, 2666, 3010, 3255, 3612, 3999, 4340, 4515, 5332, 6020, 6510, 6665, 7998, 9030, 9331, 13020, 13330, 15996, 18060, 18662, 19995, 26660, 27993, 37324, 39990, 46655, 55986, 79980, 93310, 111972, 139965, 186620, 279930, 559860]

約数ペア:

[(1, 559860), (2, 279930), (3, 186620), (4, 139965), (5, 111972), (6, 93310), (7, 79980), (10, 55986), (12, 46655), (14, 39990), (15, 37324), (20, 27993), (21, 26660), (28, 19995), (30, 18662), (31, 18060), (35, 15996), (42, 13330), (43, 13020), (60, 9331), (62, 9030), (70, 7998), (84, 6665), (86, 6510), (93, 6020), (105, 5332), (124, 4515), (129, 4340), (140, 3999), (155, 3612), (172, 3255), (186, 3010), (210, 2666), (215, 2604), (217, 2580), (258, 2170), (301, 1860), (310, 1806), (372, 1505), (420, 1333), (430, 1302), (434, 1290), (465, 1204), (516, 1085), (602, 930), (620, 903), (645, 868), (651, 860)]