41671980

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{33073}}^1$

素因数の和:33095

約数の個数: 72

約数和(自身を含む): 144467232

約数和(自身を除く): 102795252

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, 33073, 66146, 99219, 132292, 165365, 198438, 231511, 297657, 330730, 396876, 463022, 496095, 595314, 661460, 694533, 926044, 992190, 1157555, 1190628, 1389066, 1488285, 1984380, 2083599, 2315110, 2778132, 2976570, 3472665, 4167198, 4630220, 5953140, 6945330, 8334396, 10417995, 13890660, 20835990, 41671980]

約数ペア:

[(1, 41671980), (2, 20835990), (3, 13890660), (4, 10417995), (5, 8334396), (6, 6945330), (7, 5953140), (9, 4630220), (10, 4167198), (12, 3472665), (14, 2976570), (15, 2778132), (18, 2315110), (20, 2083599), (21, 1984380), (28, 1488285), (30, 1389066), (35, 1190628), (36, 1157555), (42, 992190), (45, 926044), (60, 694533), (63, 661460), (70, 595314), (84, 496095), (90, 463022), (105, 396876), (126, 330730), (140, 297657), (180, 231511), (210, 198438), (252, 165365), (315, 132292), (420, 99219), (630, 66146), (1260, 33073)]