3405780

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1$

素因数の和:95

約数の個数: 192

約数和(自身を含む): 13063680

約数和(自身を除く): 9657900

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 17, 18, 20, 21, 27, 28, 30, 34, 35, 36, 42, 45, 51, 53, 54, 60, 63, 68, 70, 84, 85, 90, 102, 105, 106, 108, 119, 126, 135, 140, 153, 159, 170, 180, 189, 204, 210, 212, 238, 252, 255, 265, 270, 306, 315, 318, 340, 357, 371, 378, 420, 459, 476, 477, 510, 530, 540, 595, 612, 630, 636, 714, 742, 756, 765, 795, 901, 918, 945, 954, 1020, 1060, 1071, 1113, 1190, 1260, 1428, 1431, 1484, 1530, 1590, 1785, 1802, 1836, 1855, 1890, 1908, 2142, 2226, 2295, 2380, 2385, 2703, 2862, 3060, 3180, 3213, 3339, 3570, 3604, 3710, 3780, 4284, 4452, 4505, 4590, 4770, 5355, 5406, 5565, 5724, 6307, 6426, 6678, 7140, 7155, 7420, 8109, 9010, 9180, 9540, 10017, 10710, 10812, 11130, 12614, 12852, 13356, 13515, 14310, 16065, 16218, 16695, 18020, 18921, 20034, 21420, 22260, 24327, 25228, 27030, 28620, 31535, 32130, 32436, 33390, 37842, 40068, 40545, 48654, 50085, 54060, 56763, 63070, 64260, 66780, 75684, 81090, 94605, 97308, 100170, 113526, 121635, 126140, 162180, 170289, 189210, 200340, 227052, 243270, 283815, 340578, 378420, 486540, 567630, 681156, 851445, 1135260, 1702890, 3405780]

約数ペア:

[(1, 3405780), (2, 1702890), (3, 1135260), (4, 851445), (5, 681156), (6, 567630), (7, 486540), (9, 378420), (10, 340578), (12, 283815), (14, 243270), (15, 227052), (17, 200340), (18, 189210), (20, 170289), (21, 162180), (27, 126140), (28, 121635), (30, 113526), (34, 100170), (35, 97308), (36, 94605), (42, 81090), (45, 75684), (51, 66780), (53, 64260), (54, 63070), (60, 56763), (63, 54060), (68, 50085), (70, 48654), (84, 40545), (85, 40068), (90, 37842), (102, 33390), (105, 32436), (106, 32130), (108, 31535), (119, 28620), (126, 27030), (135, 25228), (140, 24327), (153, 22260), (159, 21420), (170, 20034), (180, 18921), (189, 18020), (204, 16695), (210, 16218), (212, 16065), (238, 14310), (252, 13515), (255, 13356), (265, 12852), (270, 12614), (306, 11130), (315, 10812), (318, 10710), (340, 10017), (357, 9540), (371, 9180), (378, 9010), (420, 8109), (459, 7420), (476, 7155), (477, 7140), (510, 6678), (530, 6426), (540, 6307), (595, 5724), (612, 5565), (630, 5406), (636, 5355), (714, 4770), (742, 4590), (756, 4505), (765, 4452), (795, 4284), (901, 3780), (918, 3710), (945, 3604), (954, 3570), (1020, 3339), (1060, 3213), (1071, 3180), (1113, 3060), (1190, 2862), (1260, 2703), (1428, 2385), (1431, 2380), (1484, 2295), (1530, 2226), (1590, 2142), (1785, 1908), (1802, 1890), (1836, 1855)]