45311700

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{21577}}^1$

素因数の和:21601

約数の個数: 72

約数和(自身を含む): 149837632

約数和(自身を除く): 104525932

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 50, 60, 70, 75, 84, 100, 105, 140, 150, 175, 210, 300, 350, 420, 525, 700, 1050, 2100, 21577, 43154, 64731, 86308, 107885, 129462, 151039, 215770, 258924, 302078, 323655, 431540, 453117, 539425, 604156, 647310, 755195, 906234, 1078850, 1294620, 1510390, 1618275, 1812468, 2157700, 2265585, 3020780, 3236550, 3775975, 4531170, 6473100, 7551950, 9062340, 11327925, 15103900, 22655850, 45311700]

約数ペア:

[(1, 45311700), (2, 22655850), (3, 15103900), (4, 11327925), (5, 9062340), (6, 7551950), (7, 6473100), (10, 4531170), (12, 3775975), (14, 3236550), (15, 3020780), (20, 2265585), (21, 2157700), (25, 1812468), (28, 1618275), (30, 1510390), (35, 1294620), (42, 1078850), (50, 906234), (60, 755195), (70, 647310), (75, 604156), (84, 539425), (100, 453117), (105, 431540), (140, 323655), (150, 302078), (175, 258924), (210, 215770), (300, 151039), (350, 129462), (420, 107885), (525, 86308), (700, 64731), (1050, 43154), (2100, 21577)]