54822900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{449}}^1$

素因数の和:514

約数の個数: 144

約数和(自身を含む): 178113600

約数和(自身を除く): 123290700

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 25, 30, 33, 37, 44, 50, 55, 60, 66, 74, 75, 100, 110, 111, 132, 148, 150, 165, 185, 220, 222, 275, 300, 330, 370, 407, 444, 449, 550, 555, 660, 740, 814, 825, 898, 925, 1100, 1110, 1221, 1347, 1628, 1650, 1796, 1850, 2035, 2220, 2245, 2442, 2694, 2775, 3300, 3700, 4070, 4490, 4884, 4939, 5388, 5550, 6105, 6735, 8140, 8980, 9878, 10175, 11100, 11225, 12210, 13470, 14817, 16613, 19756, 20350, 22450, 24420, 24695, 26940, 29634, 30525, 33226, 33675, 40700, 44900, 49390, 49839, 59268, 61050, 66452, 67350, 74085, 83065, 98780, 99678, 122100, 123475, 134700, 148170, 166130, 182743, 199356, 246950, 249195, 296340, 332260, 365486, 370425, 415325, 493900, 498390, 548229, 730972, 740850, 830650, 913715, 996780, 1096458, 1245975, 1481700, 1661300, 1827430, 2192916, 2491950, 2741145, 3654860, 4568575, 4983900, 5482290, 9137150, 10964580, 13705725, 18274300, 27411450, 54822900]

約数ペア:

[(1, 54822900), (2, 27411450), (3, 18274300), (4, 13705725), (5, 10964580), (6, 9137150), (10, 5482290), (11, 4983900), (12, 4568575), (15, 3654860), (20, 2741145), (22, 2491950), (25, 2192916), (30, 1827430), (33, 1661300), (37, 1481700), (44, 1245975), (50, 1096458), (55, 996780), (60, 913715), (66, 830650), (74, 740850), (75, 730972), (100, 548229), (110, 498390), (111, 493900), (132, 415325), (148, 370425), (150, 365486), (165, 332260), (185, 296340), (220, 249195), (222, 246950), (275, 199356), (300, 182743), (330, 166130), (370, 148170), (407, 134700), (444, 123475), (449, 122100), (550, 99678), (555, 98780), (660, 83065), (740, 74085), (814, 67350), (825, 66452), (898, 61050), (925, 59268), (1100, 49839), (1110, 49390), (1221, 44900), (1347, 40700), (1628, 33675), (1650, 33226), (1796, 30525), (1850, 29634), (2035, 26940), (2220, 24695), (2245, 24420), (2442, 22450), (2694, 20350), (2775, 19756), (3300, 16613), (3700, 14817), (4070, 13470), (4490, 12210), (4884, 11225), (4939, 11100), (5388, 10175), (5550, 9878), (6105, 8980), (6735, 8140)]