133420770

素因数分解:

$2^1\times 3^4\times 5^1\times 7^1\times {\mathrm{23531}}^1$

素因数の和:23557

約数の個数: 80

約数和(自身を含む): 410021568

約数和(自身を除く): 276600798

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 81, 90, 105, 126, 135, 162, 189, 210, 270, 315, 378, 405, 567, 630, 810, 945, 1134, 1890, 2835, 5670, 23531, 47062, 70593, 117655, 141186, 164717, 211779, 235310, 329434, 352965, 423558, 494151, 635337, 705930, 823585, 988302, 1058895, 1270674, 1482453, 1647170, 1906011, 2117790, 2470755, 2964906, 3176685, 3812022, 4447359, 4941510, 6353370, 7412265, 8894718, 9530055, 13342077, 14824530, 19060110, 22236795, 26684154, 44473590, 66710385, 133420770]

約数ペア:

[(1, 133420770), (2, 66710385), (3, 44473590), (5, 26684154), (6, 22236795), (7, 19060110), (9, 14824530), (10, 13342077), (14, 9530055), (15, 8894718), (18, 7412265), (21, 6353370), (27, 4941510), (30, 4447359), (35, 3812022), (42, 3176685), (45, 2964906), (54, 2470755), (63, 2117790), (70, 1906011), (81, 1647170), (90, 1482453), (105, 1270674), (126, 1058895), (135, 988302), (162, 823585), (189, 705930), (210, 635337), (270, 494151), (315, 423558), (378, 352965), (405, 329434), (567, 235310), (630, 211779), (810, 164717), (945, 141186), (1134, 117655), (1890, 70593), (2835, 47062), (5670, 23531)]