43183980

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{34273}}^1$

素因数の和:34295

約数の個数: 72

約数和(自身を含む): 149708832

約数和(自身を除く): 106524852

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, 34273, 68546, 102819, 137092, 171365, 205638, 239911, 308457, 342730, 411276, 479822, 514095, 616914, 685460, 719733, 959644, 1028190, 1199555, 1233828, 1439466, 1542285, 2056380, 2159199, 2399110, 2878932, 3084570, 3598665, 4318398, 4798220, 6169140, 7197330, 8636796, 10795995, 14394660, 21591990, 43183980]

約数ペア:

[(1, 43183980), (2, 21591990), (3, 14394660), (4, 10795995), (5, 8636796), (6, 7197330), (7, 6169140), (9, 4798220), (10, 4318398), (12, 3598665), (14, 3084570), (15, 2878932), (18, 2399110), (20, 2159199), (21, 2056380), (28, 1542285), (30, 1439466), (35, 1233828), (36, 1199555), (42, 1028190), (45, 959644), (60, 719733), (63, 685460), (70, 616914), (84, 514095), (90, 479822), (105, 411276), (126, 342730), (140, 308457), (180, 239911), (210, 205638), (252, 171365), (315, 137092), (420, 102819), (630, 68546), (1260, 34273)]