66267900

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{29}}^1\times {\mathrm{2539}}^1$

素因数の和:2588

約数の個数: 108

約数和(自身を含む): 214960200

約数和(自身を除く): 148692300

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 29, 30, 36, 45, 50, 58, 60, 75, 87, 90, 100, 116, 145, 150, 174, 180, 225, 261, 290, 300, 348, 435, 450, 522, 580, 725, 870, 900, 1044, 1305, 1450, 1740, 2175, 2539, 2610, 2900, 4350, 5078, 5220, 6525, 7617, 8700, 10156, 12695, 13050, 15234, 22851, 25390, 26100, 30468, 38085, 45702, 50780, 63475, 73631, 76170, 91404, 114255, 126950, 147262, 152340, 190425, 220893, 228510, 253900, 294524, 368155, 380850, 441786, 457020, 571275, 662679, 736310, 761700, 883572, 1104465, 1142550, 1325358, 1472620, 1840775, 2208930, 2285100, 2650716, 3313395, 3681550, 4417860, 5522325, 6626790, 7363100, 11044650, 13253580, 16566975, 22089300, 33133950, 66267900]

約数ペア:

[(1, 66267900), (2, 33133950), (3, 22089300), (4, 16566975), (5, 13253580), (6, 11044650), (9, 7363100), (10, 6626790), (12, 5522325), (15, 4417860), (18, 3681550), (20, 3313395), (25, 2650716), (29, 2285100), (30, 2208930), (36, 1840775), (45, 1472620), (50, 1325358), (58, 1142550), (60, 1104465), (75, 883572), (87, 761700), (90, 736310), (100, 662679), (116, 571275), (145, 457020), (150, 441786), (174, 380850), (180, 368155), (225, 294524), (261, 253900), (290, 228510), (300, 220893), (348, 190425), (435, 152340), (450, 147262), (522, 126950), (580, 114255), (725, 91404), (870, 76170), (900, 73631), (1044, 63475), (1305, 50780), (1450, 45702), (1740, 38085), (2175, 30468), (2539, 26100), (2610, 25390), (2900, 22851), (4350, 15234), (5078, 13050), (5220, 12695), (6525, 10156), (7617, 8700)]