181053180

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13063}}^1$

素因数の和:13096

約数の個数: 144

約数和(自身を含む): 684762624

約数和(自身を除く): 503709444

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 28, 30, 33, 35, 36, 42, 44, 45, 55, 60, 63, 66, 70, 77, 84, 90, 99, 105, 110, 126, 132, 140, 154, 165, 180, 198, 210, 220, 231, 252, 308, 315, 330, 385, 396, 420, 462, 495, 630, 660, 693, 770, 924, 990, 1155, 1260, 1386, 1540, 1980, 2310, 2772, 3465, 4620, 6930, 13063, 13860, 26126, 39189, 52252, 65315, 78378, 91441, 117567, 130630, 143693, 156756, 182882, 195945, 235134, 261260, 274323, 287386, 365764, 391890, 431079, 457205, 470268, 548646, 574772, 587835, 718465, 783780, 822969, 862158, 914410, 1005851, 1097292, 1175670, 1293237, 1371615, 1436930, 1645938, 1724316, 1828820, 2011702, 2155395, 2351340, 2586474, 2743230, 2873860, 3017553, 3291876, 4023404, 4114845, 4310790, 5029255, 5172948, 5486460, 6035106, 6466185, 8229690, 8621580, 9052659, 10058510, 12070212, 12932370, 15087765, 16459380, 18105318, 20117020, 25864740, 30175530, 36210636, 45263295, 60351060, 90526590, 181053180]

約数ペア:

[(1, 181053180), (2, 90526590), (3, 60351060), (4, 45263295), (5, 36210636), (6, 30175530), (7, 25864740), (9, 20117020), (10, 18105318), (11, 16459380), (12, 15087765), (14, 12932370), (15, 12070212), (18, 10058510), (20, 9052659), (21, 8621580), (22, 8229690), (28, 6466185), (30, 6035106), (33, 5486460), (35, 5172948), (36, 5029255), (42, 4310790), (44, 4114845), (45, 4023404), (55, 3291876), (60, 3017553), (63, 2873860), (66, 2743230), (70, 2586474), (77, 2351340), (84, 2155395), (90, 2011702), (99, 1828820), (105, 1724316), (110, 1645938), (126, 1436930), (132, 1371615), (140, 1293237), (154, 1175670), (165, 1097292), (180, 1005851), (198, 914410), (210, 862158), (220, 822969), (231, 783780), (252, 718465), (308, 587835), (315, 574772), (330, 548646), (385, 470268), (396, 457205), (420, 431079), (462, 391890), (495, 365764), (630, 287386), (660, 274323), (693, 261260), (770, 235134), (924, 195945), (990, 182882), (1155, 156756), (1260, 143693), (1386, 130630), (1540, 117567), (1980, 91441), (2310, 78378), (2772, 65315), (3465, 52252), (4620, 39189), (6930, 26126), (13063, 13860)]