6626790

素因数分解:

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

素因数の和:2581

約数の個数: 48

約数和(自身を含む): 17830800

約数和(自身を除く): 11204010

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 29, 30, 45, 58, 87, 90, 145, 174, 261, 290, 435, 522, 870, 1305, 2539, 2610, 5078, 7617, 12695, 15234, 22851, 25390, 38085, 45702, 73631, 76170, 114255, 147262, 220893, 228510, 368155, 441786, 662679, 736310, 1104465, 1325358, 2208930, 3313395, 6626790]

約数ペア:

[(1, 6626790), (2, 3313395), (3, 2208930), (5, 1325358), (6, 1104465), (9, 736310), (10, 662679), (15, 441786), (18, 368155), (29, 228510), (30, 220893), (45, 147262), (58, 114255), (87, 76170), (90, 73631), (145, 45702), (174, 38085), (261, 25390), (290, 22851), (435, 15234), (522, 12695), (870, 7617), (1305, 5078), (2539, 2610)]