67103220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{839}}^1$

素因数の和:925

約数の個数: 96

約数和(自身を含む): 198696960

約数和(自身を除く): 131593740

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 43, 60, 62, 86, 93, 124, 129, 155, 172, 186, 215, 258, 310, 372, 430, 465, 516, 620, 645, 839, 860, 930, 1290, 1333, 1678, 1860, 2517, 2580, 2666, 3356, 3999, 4195, 5034, 5332, 6665, 7998, 8390, 10068, 12585, 13330, 15996, 16780, 19995, 25170, 26009, 26660, 36077, 39990, 50340, 52018, 72154, 78027, 79980, 104036, 108231, 130045, 144308, 156054, 180385, 216462, 260090, 312108, 360770, 390135, 432924, 520180, 541155, 721540, 780270, 1082310, 1118387, 1560540, 2164620, 2236774, 3355161, 4473548, 5591935, 6710322, 11183870, 13420644, 16775805, 22367740, 33551610, 67103220]

約数ペア:

[(1, 67103220), (2, 33551610), (3, 22367740), (4, 16775805), (5, 13420644), (6, 11183870), (10, 6710322), (12, 5591935), (15, 4473548), (20, 3355161), (30, 2236774), (31, 2164620), (43, 1560540), (60, 1118387), (62, 1082310), (86, 780270), (93, 721540), (124, 541155), (129, 520180), (155, 432924), (172, 390135), (186, 360770), (215, 312108), (258, 260090), (310, 216462), (372, 180385), (430, 156054), (465, 144308), (516, 130045), (620, 108231), (645, 104036), (839, 79980), (860, 78027), (930, 72154), (1290, 52018), (1333, 50340), (1678, 39990), (1860, 36077), (2517, 26660), (2580, 26009), (2666, 25170), (3356, 19995), (3999, 16780), (4195, 15996), (5034, 13330), (5332, 12585), (6665, 10068), (7998, 8390)]