37904580

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{449}}^1$

素因数の和:538

約数の個数: 144

約数和(自身を含む): 133660800

約数和(自身を除く): 95756220

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 67, 70, 84, 90, 105, 126, 134, 140, 180, 201, 210, 252, 268, 315, 335, 402, 420, 449, 469, 603, 630, 670, 804, 898, 938, 1005, 1206, 1260, 1340, 1347, 1407, 1796, 1876, 2010, 2245, 2345, 2412, 2694, 2814, 3015, 3143, 4020, 4041, 4221, 4490, 4690, 5388, 5628, 6030, 6286, 6735, 7035, 8082, 8442, 8980, 9380, 9429, 12060, 12572, 13470, 14070, 15715, 16164, 16884, 18858, 20205, 21105, 26940, 28140, 28287, 30083, 31430, 37716, 40410, 42210, 47145, 56574, 60166, 62860, 80820, 84420, 90249, 94290, 113148, 120332, 141435, 150415, 180498, 188580, 210581, 270747, 282870, 300830, 360996, 421162, 451245, 541494, 565740, 601660, 631743, 842324, 902490, 1052905, 1082988, 1263486, 1353735, 1804980, 1895229, 2105810, 2526972, 2707470, 3158715, 3790458, 4211620, 5414940, 6317430, 7580916, 9476145, 12634860, 18952290, 37904580]

約数ペア:

[(1, 37904580), (2, 18952290), (3, 12634860), (4, 9476145), (5, 7580916), (6, 6317430), (7, 5414940), (9, 4211620), (10, 3790458), (12, 3158715), (14, 2707470), (15, 2526972), (18, 2105810), (20, 1895229), (21, 1804980), (28, 1353735), (30, 1263486), (35, 1082988), (36, 1052905), (42, 902490), (45, 842324), (60, 631743), (63, 601660), (67, 565740), (70, 541494), (84, 451245), (90, 421162), (105, 360996), (126, 300830), (134, 282870), (140, 270747), (180, 210581), (201, 188580), (210, 180498), (252, 150415), (268, 141435), (315, 120332), (335, 113148), (402, 94290), (420, 90249), (449, 84420), (469, 80820), (603, 62860), (630, 60166), (670, 56574), (804, 47145), (898, 42210), (938, 40410), (1005, 37716), (1206, 31430), (1260, 30083), (1340, 28287), (1347, 28140), (1407, 26940), (1796, 21105), (1876, 20205), (2010, 18858), (2245, 16884), (2345, 16164), (2412, 15715), (2694, 14070), (2814, 13470), (3015, 12572), (3143, 12060), (4020, 9429), (4041, 9380), (4221, 8980), (4490, 8442), (4690, 8082), (5388, 7035), (5628, 6735), (6030, 6286)]