571008420

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{28579}}^1$

素因数の和:28634

約数の個数: 96

約数和(自身を含む): 1824547200

約数和(自身を除く): 1253538780

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, 28579, 57158, 85737, 114316, 142895, 171474, 257211, 285790, 342948, 428685, 514422, 571580, 771633, 857370, 1028844, 1057423, 1286055, 1543266, 1714740, 2114846, 2572110, 3086532, 3172269, 3858165, 4229692, 5144220, 5287115, 6344538, 7716330, 9516807, 10574230, 12689076, 15432660, 15861345, 19033614, 21148460, 28550421, 31722690, 38067228, 47584035, 57100842, 63445380, 95168070, 114201684, 142752105, 190336140, 285504210, 571008420]

約数ペア:

[(1, 571008420), (2, 285504210), (3, 190336140), (4, 142752105), (5, 114201684), (6, 95168070), (9, 63445380), (10, 57100842), (12, 47584035), (15, 38067228), (18, 31722690), (20, 28550421), (27, 21148460), (30, 19033614), (36, 15861345), (37, 15432660), (45, 12689076), (54, 10574230), (60, 9516807), (74, 7716330), (90, 6344538), (108, 5287115), (111, 5144220), (135, 4229692), (148, 3858165), (180, 3172269), (185, 3086532), (222, 2572110), (270, 2114846), (333, 1714740), (370, 1543266), (444, 1286055), (540, 1057423), (555, 1028844), (666, 857370), (740, 771633), (999, 571580), (1110, 514422), (1332, 428685), (1665, 342948), (1998, 285790), (2220, 257211), (3330, 171474), (3996, 142895), (4995, 114316), (6660, 85737), (9990, 57158), (19980, 28579)]