45342780

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{2297}}^1$

素因数の和:2363

約数の個数: 96

約数和(自身を含む): 148248576

約数和(自身を除く): 102905796

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 47, 60, 70, 84, 94, 105, 140, 141, 188, 210, 235, 282, 329, 420, 470, 564, 658, 705, 940, 987, 1316, 1410, 1645, 1974, 2297, 2820, 3290, 3948, 4594, 4935, 6580, 6891, 9188, 9870, 11485, 13782, 16079, 19740, 22970, 27564, 32158, 34455, 45940, 48237, 64316, 68910, 80395, 96474, 107959, 137820, 160790, 192948, 215918, 241185, 321580, 323877, 431836, 482370, 539795, 647754, 755713, 964740, 1079590, 1295508, 1511426, 1619385, 2159180, 2267139, 3022852, 3238770, 3778565, 4534278, 6477540, 7557130, 9068556, 11335695, 15114260, 22671390, 45342780]

約数ペア:

[(1, 45342780), (2, 22671390), (3, 15114260), (4, 11335695), (5, 9068556), (6, 7557130), (7, 6477540), (10, 4534278), (12, 3778565), (14, 3238770), (15, 3022852), (20, 2267139), (21, 2159180), (28, 1619385), (30, 1511426), (35, 1295508), (42, 1079590), (47, 964740), (60, 755713), (70, 647754), (84, 539795), (94, 482370), (105, 431836), (140, 323877), (141, 321580), (188, 241185), (210, 215918), (235, 192948), (282, 160790), (329, 137820), (420, 107959), (470, 96474), (564, 80395), (658, 68910), (705, 64316), (940, 48237), (987, 45940), (1316, 34455), (1410, 32158), (1645, 27564), (1974, 22970), (2297, 19740), (2820, 16079), (3290, 13782), (3948, 11485), (4594, 9870), (4935, 9188), (6580, 6891)]