4477162140

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{11}}^2\times {\mathrm{68521}}^1$

素因数の和:68561

約数の個数: 144

約数和(自身を含む): 15310555680

約数和(自身を除く): 10833393540

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 27, 30, 33, 36, 44, 45, 54, 55, 60, 66, 90, 99, 108, 110, 121, 132, 135, 165, 180, 198, 220, 242, 270, 297, 330, 363, 396, 484, 495, 540, 594, 605, 660, 726, 990, 1089, 1188, 1210, 1452, 1485, 1815, 1980, 2178, 2420, 2970, 3267, 3630, 4356, 5445, 5940, 6534, 7260, 10890, 13068, 16335, 21780, 32670, 65340, 68521, 137042, 205563, 274084, 342605, 411126, 616689, 685210, 753731, 822252, 1027815, 1233378, 1370420, 1507462, 1850067, 2055630, 2261193, 2466756, 3014924, 3083445, 3700134, 3768655, 4111260, 4522386, 6166890, 6783579, 7400268, 7537310, 8291041, 9044772, 9250335, 11305965, 12333780, 13567158, 15074620, 16582082, 18500670, 20350737, 22611930, 24873123, 27134316, 33164164, 33917895, 37001340, 40701474, 41455205, 45223860, 49746246, 67835790, 74619369, 81402948, 82910410, 99492492, 101753685, 124365615, 135671580, 149238738, 165820820, 203507370, 223858107, 248731230, 298477476, 373096845, 407014740, 447716214, 497462460, 746193690, 895432428, 1119290535, 1492387380, 2238581070, 4477162140]

約数ペア:

[(1, 4477162140), (2, 2238581070), (3, 1492387380), (4, 1119290535), (5, 895432428), (6, 746193690), (9, 497462460), (10, 447716214), (11, 407014740), (12, 373096845), (15, 298477476), (18, 248731230), (20, 223858107), (22, 203507370), (27, 165820820), (30, 149238738), (33, 135671580), (36, 124365615), (44, 101753685), (45, 99492492), (54, 82910410), (55, 81402948), (60, 74619369), (66, 67835790), (90, 49746246), (99, 45223860), (108, 41455205), (110, 40701474), (121, 37001340), (132, 33917895), (135, 33164164), (165, 27134316), (180, 24873123), (198, 22611930), (220, 20350737), (242, 18500670), (270, 16582082), (297, 15074620), (330, 13567158), (363, 12333780), (396, 11305965), (484, 9250335), (495, 9044772), (540, 8291041), (594, 7537310), (605, 7400268), (660, 6783579), (726, 6166890), (990, 4522386), (1089, 4111260), (1188, 3768655), (1210, 3700134), (1452, 3083445), (1485, 3014924), (1815, 2466756), (1980, 2261193), (2178, 2055630), (2420, 1850067), (2970, 1507462), (3267, 1370420), (3630, 1233378), (4356, 1027815), (5445, 822252), (5940, 753731), (6534, 685210), (7260, 616689), (10890, 411126), (13068, 342605), (16335, 274084), (21780, 205563), (32670, 137042), (65340, 68521)]