14531220

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{179}}^1$

素因数の和:246

約数の個数: 144

約数和(自身を含む): 49533120

約数和(自身を除く): 35001900

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 41, 44, 45, 55, 60, 66, 82, 90, 99, 110, 123, 132, 164, 165, 179, 180, 198, 205, 220, 246, 330, 358, 369, 396, 410, 451, 492, 495, 537, 615, 660, 716, 738, 820, 895, 902, 990, 1074, 1230, 1353, 1476, 1611, 1790, 1804, 1845, 1969, 1980, 2148, 2255, 2460, 2685, 2706, 3222, 3580, 3690, 3938, 4059, 4510, 5370, 5412, 5907, 6444, 6765, 7339, 7380, 7876, 8055, 8118, 9020, 9845, 10740, 11814, 13530, 14678, 16110, 16236, 17721, 19690, 20295, 22017, 23628, 27060, 29356, 29535, 32220, 35442, 36695, 39380, 40590, 44034, 59070, 66051, 70884, 73390, 80729, 81180, 88068, 88605, 110085, 118140, 132102, 146780, 161458, 177210, 220170, 242187, 264204, 322916, 330255, 354420, 403645, 440340, 484374, 660510, 726561, 807290, 968748, 1210935, 1321020, 1453122, 1614580, 2421870, 2906244, 3632805, 4843740, 7265610, 14531220]

約数ペア:

[(1, 14531220), (2, 7265610), (3, 4843740), (4, 3632805), (5, 2906244), (6, 2421870), (9, 1614580), (10, 1453122), (11, 1321020), (12, 1210935), (15, 968748), (18, 807290), (20, 726561), (22, 660510), (30, 484374), (33, 440340), (36, 403645), (41, 354420), (44, 330255), (45, 322916), (55, 264204), (60, 242187), (66, 220170), (82, 177210), (90, 161458), (99, 146780), (110, 132102), (123, 118140), (132, 110085), (164, 88605), (165, 88068), (179, 81180), (180, 80729), (198, 73390), (205, 70884), (220, 66051), (246, 59070), (330, 44034), (358, 40590), (369, 39380), (396, 36695), (410, 35442), (451, 32220), (492, 29535), (495, 29356), (537, 27060), (615, 23628), (660, 22017), (716, 20295), (738, 19690), (820, 17721), (895, 16236), (902, 16110), (990, 14678), (1074, 13530), (1230, 11814), (1353, 10740), (1476, 9845), (1611, 9020), (1790, 8118), (1804, 8055), (1845, 7876), (1969, 7380), (1980, 7339), (2148, 6765), (2255, 6444), (2460, 5907), (2685, 5412), (2706, 5370), (3222, 4510), (3580, 4059), (3690, 3938)]