45028060

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{4177}}^1$

素因数の和:4211

約数の個数: 72

約数和(自身を含む): 120025584

約数和(自身を除く): 74997524

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 49, 55, 70, 77, 98, 110, 140, 154, 196, 220, 245, 308, 385, 490, 539, 770, 980, 1078, 1540, 2156, 2695, 4177, 5390, 8354, 10780, 16708, 20885, 29239, 41770, 45947, 58478, 83540, 91894, 116956, 146195, 183788, 204673, 229735, 292390, 321629, 409346, 459470, 584780, 643258, 818692, 918940, 1023365, 1286516, 1608145, 2046730, 2251403, 3216290, 4093460, 4502806, 6432580, 9005612, 11257015, 22514030, 45028060]

約数ペア:

[(1, 45028060), (2, 22514030), (4, 11257015), (5, 9005612), (7, 6432580), (10, 4502806), (11, 4093460), (14, 3216290), (20, 2251403), (22, 2046730), (28, 1608145), (35, 1286516), (44, 1023365), (49, 918940), (55, 818692), (70, 643258), (77, 584780), (98, 459470), (110, 409346), (140, 321629), (154, 292390), (196, 229735), (220, 204673), (245, 183788), (308, 146195), (385, 116956), (490, 91894), (539, 83540), (770, 58478), (980, 45947), (1078, 41770), (1540, 29239), (2156, 20885), (2695, 16708), (4177, 10780), (5390, 8354)]