10497420

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{2011}}^1$

素因数の和:2055

約数の個数: 72

約数和(自身を含む): 32956560

約数和(自身を除く): 22459140

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, 870, 1044, 1305, 1740, 2011, 2610, 4022, 5220, 6033, 8044, 10055, 12066, 18099, 20110, 24132, 30165, 36198, 40220, 58319, 60330, 72396, 90495, 116638, 120660, 174957, 180990, 233276, 291595, 349914, 361980, 524871, 583190, 699828, 874785, 1049742, 1166380, 1749570, 2099484, 2624355, 3499140, 5248710, 10497420]

約数ペア:

[(1, 10497420), (2, 5248710), (3, 3499140), (4, 2624355), (5, 2099484), (6, 1749570), (9, 1166380), (10, 1049742), (12, 874785), (15, 699828), (18, 583190), (20, 524871), (29, 361980), (30, 349914), (36, 291595), (45, 233276), (58, 180990), (60, 174957), (87, 120660), (90, 116638), (116, 90495), (145, 72396), (174, 60330), (180, 58319), (261, 40220), (290, 36198), (348, 30165), (435, 24132), (522, 20110), (580, 18099), (870, 12066), (1044, 10055), (1305, 8044), (1740, 6033), (2011, 5220), (2610, 4022)]