228218100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{11}}^2\times {\mathrm{6287}}^1$

素因数の和:6326

約数の個数: 108

約数和(自身を含む): 725911872

約数和(自身を除く): 497693772

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 25, 30, 33, 44, 50, 55, 60, 66, 75, 100, 110, 121, 132, 150, 165, 220, 242, 275, 300, 330, 363, 484, 550, 605, 660, 726, 825, 1100, 1210, 1452, 1650, 1815, 2420, 3025, 3300, 3630, 6050, 6287, 7260, 9075, 12100, 12574, 18150, 18861, 25148, 31435, 36300, 37722, 62870, 69157, 75444, 94305, 125740, 138314, 157175, 188610, 207471, 276628, 314350, 345785, 377220, 414942, 471525, 628700, 691570, 760727, 829884, 943050, 1037355, 1383140, 1521454, 1728925, 1886100, 2074710, 2282181, 3042908, 3457850, 3803635, 4149420, 4564362, 5186775, 6915700, 7607270, 9128724, 10373550, 11410905, 15214540, 19018175, 20747100, 22821810, 38036350, 45643620, 57054525, 76072700, 114109050, 228218100]

約数ペア:

[(1, 228218100), (2, 114109050), (3, 76072700), (4, 57054525), (5, 45643620), (6, 38036350), (10, 22821810), (11, 20747100), (12, 19018175), (15, 15214540), (20, 11410905), (22, 10373550), (25, 9128724), (30, 7607270), (33, 6915700), (44, 5186775), (50, 4564362), (55, 4149420), (60, 3803635), (66, 3457850), (75, 3042908), (100, 2282181), (110, 2074710), (121, 1886100), (132, 1728925), (150, 1521454), (165, 1383140), (220, 1037355), (242, 943050), (275, 829884), (300, 760727), (330, 691570), (363, 628700), (484, 471525), (550, 414942), (605, 377220), (660, 345785), (726, 314350), (825, 276628), (1100, 207471), (1210, 188610), (1452, 157175), (1650, 138314), (1815, 125740), (2420, 94305), (3025, 75444), (3300, 69157), (3630, 62870), (6050, 37722), (6287, 36300), (7260, 31435), (9075, 25148), (12100, 18861), (12574, 18150)]