2212608420

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{11}}^2\times {\mathrm{33863}}^1$

素因数の和:33903

約数の個数: 144

約数和(自身を含む): 7566572160

約数和(自身を除く): 5353963740

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 27, 30, 33, 36, 44, 45, 54, 55, 60, 66, 90, 99, 108, 110, 121, 132, 135, 165, 180, 198, 220, 242, 270, 297, 330, 363, 396, 484, 495, 540, 594, 605, 660, 726, 990, 1089, 1188, 1210, 1452, 1485, 1815, 1980, 2178, 2420, 2970, 3267, 3630, 4356, 5445, 5940, 6534, 7260, 10890, 13068, 16335, 21780, 32670, 33863, 65340, 67726, 101589, 135452, 169315, 203178, 304767, 338630, 372493, 406356, 507945, 609534, 677260, 744986, 914301, 1015890, 1117479, 1219068, 1489972, 1523835, 1828602, 1862465, 2031780, 2234958, 3047670, 3352437, 3657204, 3724930, 4097423, 4469916, 4571505, 5587395, 6095340, 6704874, 7449860, 8194846, 9143010, 10057311, 11174790, 12292269, 13409748, 16389692, 16762185, 18286020, 20114622, 20487115, 22349580, 24584538, 33524370, 36876807, 40229244, 40974230, 49169076, 50286555, 61461345, 67048740, 73753614, 81948460, 100573110, 110630421, 122922690, 147507228, 184384035, 201146220, 221260842, 245845380, 368768070, 442521684, 553152105, 737536140, 1106304210, 2212608420]

約数ペア:

[(1, 2212608420), (2, 1106304210), (3, 737536140), (4, 553152105), (5, 442521684), (6, 368768070), (9, 245845380), (10, 221260842), (11, 201146220), (12, 184384035), (15, 147507228), (18, 122922690), (20, 110630421), (22, 100573110), (27, 81948460), (30, 73753614), (33, 67048740), (36, 61461345), (44, 50286555), (45, 49169076), (54, 40974230), (55, 40229244), (60, 36876807), (66, 33524370), (90, 24584538), (99, 22349580), (108, 20487115), (110, 20114622), (121, 18286020), (132, 16762185), (135, 16389692), (165, 13409748), (180, 12292269), (198, 11174790), (220, 10057311), (242, 9143010), (270, 8194846), (297, 7449860), (330, 6704874), (363, 6095340), (396, 5587395), (484, 4571505), (495, 4469916), (540, 4097423), (594, 3724930), (605, 3657204), (660, 3352437), (726, 3047670), (990, 2234958), (1089, 2031780), (1188, 1862465), (1210, 1828602), (1452, 1523835), (1485, 1489972), (1815, 1219068), (1980, 1117479), (2178, 1015890), (2420, 914301), (2970, 744986), (3267, 677260), (3630, 609534), (4356, 507945), (5445, 406356), (5940, 372493), (6534, 338630), (7260, 304767), (10890, 203178), (13068, 169315), (16335, 135452), (21780, 101589), (32670, 67726), (33863, 65340)]