52364340

素因数分解:

$2^2\times 3^3\times 5^1\times 7^2\times {\mathrm{1979}}^1$

素因数の和:2011

約数の個数: 144

約数和(自身を含む): 189604800

約数和(自身を除く): 137240460

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 49, 54, 60, 63, 70, 84, 90, 98, 105, 108, 126, 135, 140, 147, 180, 189, 196, 210, 245, 252, 270, 294, 315, 378, 420, 441, 490, 540, 588, 630, 735, 756, 882, 945, 980, 1260, 1323, 1470, 1764, 1890, 1979, 2205, 2646, 2940, 3780, 3958, 4410, 5292, 5937, 6615, 7916, 8820, 9895, 11874, 13230, 13853, 17811, 19790, 23748, 26460, 27706, 29685, 35622, 39580, 41559, 53433, 55412, 59370, 69265, 71244, 83118, 89055, 96971, 106866, 118740, 124677, 138530, 166236, 178110, 193942, 207795, 213732, 249354, 267165, 277060, 290913, 356220, 374031, 387884, 415590, 484855, 498708, 534330, 581826, 623385, 748062, 831180, 872739, 969710, 1068660, 1163652, 1246770, 1454565, 1496124, 1745478, 1870155, 1939420, 2493540, 2618217, 2909130, 3490956, 3740310, 4363695, 5236434, 5818260, 7480620, 8727390, 10472868, 13091085, 17454780, 26182170, 52364340]

約数ペア:

[(1, 52364340), (2, 26182170), (3, 17454780), (4, 13091085), (5, 10472868), (6, 8727390), (7, 7480620), (9, 5818260), (10, 5236434), (12, 4363695), (14, 3740310), (15, 3490956), (18, 2909130), (20, 2618217), (21, 2493540), (27, 1939420), (28, 1870155), (30, 1745478), (35, 1496124), (36, 1454565), (42, 1246770), (45, 1163652), (49, 1068660), (54, 969710), (60, 872739), (63, 831180), (70, 748062), (84, 623385), (90, 581826), (98, 534330), (105, 498708), (108, 484855), (126, 415590), (135, 387884), (140, 374031), (147, 356220), (180, 290913), (189, 277060), (196, 267165), (210, 249354), (245, 213732), (252, 207795), (270, 193942), (294, 178110), (315, 166236), (378, 138530), (420, 124677), (441, 118740), (490, 106866), (540, 96971), (588, 89055), (630, 83118), (735, 71244), (756, 69265), (882, 59370), (945, 55412), (980, 53433), (1260, 41559), (1323, 39580), (1470, 35622), (1764, 29685), (1890, 27706), (1979, 26460), (2205, 23748), (2646, 19790), (2940, 17811), (3780, 13853), (3958, 13230), (4410, 11874), (5292, 9895), (5937, 8820), (6615, 7916)]