11564820

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{1367}}^1$

素因数の和:1429

約数の個数: 72

約数和(自身を含む): 35852544

約数和(自身を除く): 24287724

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 47, 60, 90, 94, 141, 180, 188, 235, 282, 423, 470, 564, 705, 846, 940, 1367, 1410, 1692, 2115, 2734, 2820, 4101, 4230, 5468, 6835, 8202, 8460, 12303, 13670, 16404, 20505, 24606, 27340, 41010, 49212, 61515, 64249, 82020, 123030, 128498, 192747, 246060, 256996, 321245, 385494, 578241, 642490, 770988, 963735, 1156482, 1284980, 1927470, 2312964, 2891205, 3854940, 5782410, 11564820]

約数ペア:

[(1, 11564820), (2, 5782410), (3, 3854940), (4, 2891205), (5, 2312964), (6, 1927470), (9, 1284980), (10, 1156482), (12, 963735), (15, 770988), (18, 642490), (20, 578241), (30, 385494), (36, 321245), (45, 256996), (47, 246060), (60, 192747), (90, 128498), (94, 123030), (141, 82020), (180, 64249), (188, 61515), (235, 49212), (282, 41010), (423, 27340), (470, 24606), (564, 20505), (705, 16404), (846, 13670), (940, 12303), (1367, 8460), (1410, 8202), (1692, 6835), (2115, 5468), (2734, 4230), (2820, 4101)]