12743850

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{229}}^1$

素因数の和:304

約数の個数: 96

約数和(自身を含む): 36961920

約数和(自身を除く): 24218070

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 50, 53, 70, 75, 105, 106, 150, 159, 175, 210, 229, 265, 318, 350, 371, 458, 525, 530, 687, 742, 795, 1050, 1113, 1145, 1325, 1374, 1590, 1603, 1855, 2226, 2290, 2650, 3206, 3435, 3710, 3975, 4809, 5565, 5725, 6870, 7950, 8015, 9275, 9618, 11130, 11450, 12137, 16030, 17175, 18550, 24045, 24274, 27825, 34350, 36411, 40075, 48090, 55650, 60685, 72822, 80150, 84959, 120225, 121370, 169918, 182055, 240450, 254877, 303425, 364110, 424795, 509754, 606850, 849590, 910275, 1274385, 1820550, 2123975, 2548770, 4247950, 6371925, 12743850]

約数ペア:

[(1, 12743850), (2, 6371925), (3, 4247950), (5, 2548770), (6, 2123975), (7, 1820550), (10, 1274385), (14, 910275), (15, 849590), (21, 606850), (25, 509754), (30, 424795), (35, 364110), (42, 303425), (50, 254877), (53, 240450), (70, 182055), (75, 169918), (105, 121370), (106, 120225), (150, 84959), (159, 80150), (175, 72822), (210, 60685), (229, 55650), (265, 48090), (318, 40075), (350, 36411), (371, 34350), (458, 27825), (525, 24274), (530, 24045), (687, 18550), (742, 17175), (795, 16030), (1050, 12137), (1113, 11450), (1145, 11130), (1325, 9618), (1374, 9275), (1590, 8015), (1603, 7950), (1855, 6870), (2226, 5725), (2290, 5565), (2650, 4809), (3206, 3975), (3435, 3710)]