4233420

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{811}}^1$

素因数の和:855

約数の個数: 72

約数和(自身を含む): 13300560

約数和(自身を除く): 9067140

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 29, 30, 36, 45, 58, 60, 87, 90, 116, 145, 174, 180, 261, 290, 348, 435, 522, 580, 811, 870, 1044, 1305, 1622, 1740, 2433, 2610, 3244, 4055, 4866, 5220, 7299, 8110, 9732, 12165, 14598, 16220, 23519, 24330, 29196, 36495, 47038, 48660, 70557, 72990, 94076, 117595, 141114, 145980, 211671, 235190, 282228, 352785, 423342, 470380, 705570, 846684, 1058355, 1411140, 2116710, 4233420]

約数ペア:

[(1, 4233420), (2, 2116710), (3, 1411140), (4, 1058355), (5, 846684), (6, 705570), (9, 470380), (10, 423342), (12, 352785), (15, 282228), (18, 235190), (20, 211671), (29, 145980), (30, 141114), (36, 117595), (45, 94076), (58, 72990), (60, 70557), (87, 48660), (90, 47038), (116, 36495), (145, 29196), (174, 24330), (180, 23519), (261, 16220), (290, 14598), (348, 12165), (435, 9732), (522, 8110), (580, 7299), (811, 5220), (870, 4866), (1044, 4055), (1305, 3244), (1622, 2610), (1740, 2433)]