54820260

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{11}}^2\times {\mathrm{839}}^1$

素因数の和:879

約数の個数: 144

約数和(自身を含む): 187689600

約数和(自身を除く): 132869340

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 27, 30, 33, 36, 44, 45, 54, 55, 60, 66, 90, 99, 108, 110, 121, 132, 135, 165, 180, 198, 220, 242, 270, 297, 330, 363, 396, 484, 495, 540, 594, 605, 660, 726, 839, 990, 1089, 1188, 1210, 1452, 1485, 1678, 1815, 1980, 2178, 2420, 2517, 2970, 3267, 3356, 3630, 4195, 4356, 5034, 5445, 5940, 6534, 7260, 7551, 8390, 9229, 10068, 10890, 12585, 13068, 15102, 16335, 16780, 18458, 21780, 22653, 25170, 27687, 30204, 32670, 36916, 37755, 45306, 46145, 50340, 55374, 65340, 75510, 83061, 90612, 92290, 101519, 110748, 113265, 138435, 151020, 166122, 184580, 203038, 226530, 249183, 276870, 304557, 332244, 406076, 415305, 453060, 498366, 507595, 553740, 609114, 830610, 913671, 996732, 1015190, 1218228, 1245915, 1522785, 1661220, 1827342, 2030380, 2491830, 2741013, 3045570, 3654684, 4568355, 4983660, 5482026, 6091140, 9136710, 10964052, 13705065, 18273420, 27410130, 54820260]

約数ペア:

[(1, 54820260), (2, 27410130), (3, 18273420), (4, 13705065), (5, 10964052), (6, 9136710), (9, 6091140), (10, 5482026), (11, 4983660), (12, 4568355), (15, 3654684), (18, 3045570), (20, 2741013), (22, 2491830), (27, 2030380), (30, 1827342), (33, 1661220), (36, 1522785), (44, 1245915), (45, 1218228), (54, 1015190), (55, 996732), (60, 913671), (66, 830610), (90, 609114), (99, 553740), (108, 507595), (110, 498366), (121, 453060), (132, 415305), (135, 406076), (165, 332244), (180, 304557), (198, 276870), (220, 249183), (242, 226530), (270, 203038), (297, 184580), (330, 166122), (363, 151020), (396, 138435), (484, 113265), (495, 110748), (540, 101519), (594, 92290), (605, 90612), (660, 83061), (726, 75510), (839, 65340), (990, 55374), (1089, 50340), (1188, 46145), (1210, 45306), (1452, 37755), (1485, 36916), (1678, 32670), (1815, 30204), (1980, 27687), (2178, 25170), (2420, 22653), (2517, 21780), (2970, 18458), (3267, 16780), (3356, 16335), (3630, 15102), (4195, 13068), (4356, 12585), (5034, 10890), (5445, 10068), (5940, 9229), (6534, 8390), (7260, 7551)]