52013340

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{97}}^1\times {\mathrm{331}}^1$

素因数の和:449

約数の個数: 120

約数和(自身を含む): 165347952

約数和(自身を除く): 113334612

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 97, 108, 135, 162, 180, 194, 270, 291, 324, 331, 388, 405, 485, 540, 582, 662, 810, 873, 970, 993, 1164, 1324, 1455, 1620, 1655, 1746, 1940, 1986, 2619, 2910, 2979, 3310, 3492, 3972, 4365, 4965, 5238, 5820, 5958, 6620, 7857, 8730, 8937, 9930, 10476, 11916, 13095, 14895, 15714, 17460, 17874, 19860, 26190, 26811, 29790, 31428, 32107, 35748, 39285, 44685, 52380, 53622, 59580, 64214, 78570, 89370, 96321, 107244, 128428, 134055, 157140, 160535, 178740, 192642, 268110, 288963, 321070, 385284, 481605, 536220, 577926, 642140, 866889, 963210, 1155852, 1444815, 1733778, 1926420, 2600667, 2889630, 3467556, 4334445, 5201334, 5779260, 8668890, 10402668, 13003335, 17337780, 26006670, 52013340]

約数ペア:

[(1, 52013340), (2, 26006670), (3, 17337780), (4, 13003335), (5, 10402668), (6, 8668890), (9, 5779260), (10, 5201334), (12, 4334445), (15, 3467556), (18, 2889630), (20, 2600667), (27, 1926420), (30, 1733778), (36, 1444815), (45, 1155852), (54, 963210), (60, 866889), (81, 642140), (90, 577926), (97, 536220), (108, 481605), (135, 385284), (162, 321070), (180, 288963), (194, 268110), (270, 192642), (291, 178740), (324, 160535), (331, 157140), (388, 134055), (405, 128428), (485, 107244), (540, 96321), (582, 89370), (662, 78570), (810, 64214), (873, 59580), (970, 53622), (993, 52380), (1164, 44685), (1324, 39285), (1455, 35748), (1620, 32107), (1655, 31428), (1746, 29790), (1940, 26811), (1986, 26190), (2619, 19860), (2910, 17874), (2979, 17460), (3310, 15714), (3492, 14895), (3972, 13095), (4365, 11916), (4965, 10476), (5238, 9930), (5820, 8937), (5958, 8730), (6620, 7857)]