8001102780

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1346987}}^1$

素因数の和:1347016

約数の個数: 96

約数和(自身を含む): 27155278080

約数和(自身を除く): 19154175300

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, 132, 135, 165, 180, 198, 220, 270, 297, 330, 396, 495, 540, 594, 660, 990, 1188, 1485, 1980, 2970, 5940, 1346987, 2693974, 4040961, 5387948, 6734935, 8081922, 12122883, 13469870, 14816857, 16163844, 20204805, 24245766, 26939740, 29633714, 36368649, 40409610, 44450571, 48491532, 59267428, 60614415, 72737298, 74084285, 80819220, 88901142, 121228830, 133351713, 145474596, 148168570, 177802284, 181843245, 222252855, 242457660, 266703426, 296337140, 363686490, 400055139, 444505710, 533406852, 666758565, 727372980, 800110278, 889011420, 1333517130, 1600220556, 2000275695, 2667034260, 4000551390, 8001102780]

約数ペア:

[(1, 8001102780), (2, 4000551390), (3, 2667034260), (4, 2000275695), (5, 1600220556), (6, 1333517130), (9, 889011420), (10, 800110278), (11, 727372980), (12, 666758565), (15, 533406852), (18, 444505710), (20, 400055139), (22, 363686490), (27, 296337140), (30, 266703426), (33, 242457660), (36, 222252855), (44, 181843245), (45, 177802284), (54, 148168570), (55, 145474596), (60, 133351713), (66, 121228830), (90, 88901142), (99, 80819220), (108, 74084285), (110, 72737298), (132, 60614415), (135, 59267428), (165, 48491532), (180, 44450571), (198, 40409610), (220, 36368649), (270, 29633714), (297, 26939740), (330, 24245766), (396, 20204805), (495, 16163844), (540, 14816857), (594, 13469870), (660, 12122883), (990, 8081922), (1188, 6734935), (1485, 5387948), (1980, 4040961), (2970, 2693974), (5940, 1346987)]