29649060

素因数分解:

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

素因数の和:23553

約数の個数: 72

約数和(自身を含む): 102787776

約数和(自身を除く): 73138716

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 1260, 23531, 47062, 70593, 94124, 117655, 141186, 164717, 211779, 235310, 282372, 329434, 352965, 423558, 470620, 494151, 658868, 705930, 823585, 847116, 988302, 1058895, 1411860, 1482453, 1647170, 1976604, 2117790, 2470755, 2964906, 3294340, 4235580, 4941510, 5929812, 7412265, 9883020, 14824530, 29649060]

約数ペア:

[(1, 29649060), (2, 14824530), (3, 9883020), (4, 7412265), (5, 5929812), (6, 4941510), (7, 4235580), (9, 3294340), (10, 2964906), (12, 2470755), (14, 2117790), (15, 1976604), (18, 1647170), (20, 1482453), (21, 1411860), (28, 1058895), (30, 988302), (35, 847116), (36, 823585), (42, 705930), (45, 658868), (60, 494151), (63, 470620), (70, 423558), (84, 352965), (90, 329434), (105, 282372), (126, 235310), (140, 211779), (180, 164717), (210, 141186), (252, 117655), (315, 94124), (420, 70593), (630, 47062), (1260, 23531)]