105052140

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{3413}}^1$

素因数の和:3453

約数の個数: 120

約数和(自身を含む): 346998960

約数和(自身を除く): 241946820

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 27, 30, 36, 38, 45, 54, 57, 60, 76, 81, 90, 95, 108, 114, 135, 162, 171, 180, 190, 228, 270, 285, 324, 342, 380, 405, 513, 540, 570, 684, 810, 855, 1026, 1140, 1539, 1620, 1710, 2052, 2565, 3078, 3413, 3420, 5130, 6156, 6826, 7695, 10239, 10260, 13652, 15390, 17065, 20478, 30717, 30780, 34130, 40956, 51195, 61434, 64847, 68260, 92151, 102390, 122868, 129694, 153585, 184302, 194541, 204780, 259388, 276453, 307170, 324235, 368604, 389082, 460755, 552906, 583623, 614340, 648470, 778164, 921510, 972705, 1105812, 1167246, 1296940, 1382265, 1750869, 1843020, 1945410, 2334492, 2764530, 2918115, 3501738, 3890820, 5252607, 5529060, 5836230, 7003476, 8754345, 10505214, 11672460, 17508690, 21010428, 26263035, 35017380, 52526070, 105052140]

約数ペア:

[(1, 105052140), (2, 52526070), (3, 35017380), (4, 26263035), (5, 21010428), (6, 17508690), (9, 11672460), (10, 10505214), (12, 8754345), (15, 7003476), (18, 5836230), (19, 5529060), (20, 5252607), (27, 3890820), (30, 3501738), (36, 2918115), (38, 2764530), (45, 2334492), (54, 1945410), (57, 1843020), (60, 1750869), (76, 1382265), (81, 1296940), (90, 1167246), (95, 1105812), (108, 972705), (114, 921510), (135, 778164), (162, 648470), (171, 614340), (180, 583623), (190, 552906), (228, 460755), (270, 389082), (285, 368604), (324, 324235), (342, 307170), (380, 276453), (405, 259388), (513, 204780), (540, 194541), (570, 184302), (684, 153585), (810, 129694), (855, 122868), (1026, 102390), (1140, 92151), (1539, 68260), (1620, 64847), (1710, 61434), (2052, 51195), (2565, 40956), (3078, 34130), (3413, 30780), (3420, 30717), (5130, 20478), (6156, 17065), (6826, 15390), (7695, 13652), (10239, 10260)]