495364140

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{24793}}^1$

素因数の和:24848

約数の個数: 96

約数和(自身を含む): 1582848960

約数和(自身を除く): 1087484820

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 37, 45, 54, 60, 74, 90, 108, 111, 135, 148, 180, 185, 222, 270, 333, 370, 444, 540, 555, 666, 740, 999, 1110, 1332, 1665, 1998, 2220, 3330, 3996, 4995, 6660, 9990, 19980, 24793, 49586, 74379, 99172, 123965, 148758, 223137, 247930, 297516, 371895, 446274, 495860, 669411, 743790, 892548, 917341, 1115685, 1338822, 1487580, 1834682, 2231370, 2677644, 2752023, 3347055, 3669364, 4462740, 4586705, 5504046, 6694110, 8256069, 9173410, 11008092, 13388220, 13760115, 16512138, 18346820, 24768207, 27520230, 33024276, 41280345, 49536414, 55040460, 82560690, 99072828, 123841035, 165121380, 247682070, 495364140]

約数ペア:

[(1, 495364140), (2, 247682070), (3, 165121380), (4, 123841035), (5, 99072828), (6, 82560690), (9, 55040460), (10, 49536414), (12, 41280345), (15, 33024276), (18, 27520230), (20, 24768207), (27, 18346820), (30, 16512138), (36, 13760115), (37, 13388220), (45, 11008092), (54, 9173410), (60, 8256069), (74, 6694110), (90, 5504046), (108, 4586705), (111, 4462740), (135, 3669364), (148, 3347055), (180, 2752023), (185, 2677644), (222, 2231370), (270, 1834682), (333, 1487580), (370, 1338822), (444, 1115685), (540, 917341), (555, 892548), (666, 743790), (740, 669411), (999, 495860), (1110, 446274), (1332, 371895), (1665, 297516), (1998, 247930), (2220, 223137), (3330, 148758), (3996, 123965), (4995, 99172), (6660, 74379), (9990, 49586), (19980, 24793)]