126125430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{41}}^3\times {\mathrm{61}}^1$

素因数の和:194

約数の個数: 64

約数和(自身を含む): 315354816

約数和(自身を除く): 189229386

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 41, 61, 82, 122, 123, 183, 205, 246, 305, 366, 410, 610, 615, 915, 1230, 1681, 1830, 2501, 3362, 5002, 5043, 7503, 8405, 10086, 12505, 15006, 16810, 25010, 25215, 37515, 50430, 68921, 75030, 102541, 137842, 205082, 206763, 307623, 344605, 413526, 512705, 615246, 689210, 1025410, 1033815, 1538115, 2067630, 3076230, 4204181, 8408362, 12612543, 21020905, 25225086, 42041810, 63062715, 126125430]

約数ペア:

[(1, 126125430), (2, 63062715), (3, 42041810), (5, 25225086), (6, 21020905), (10, 12612543), (15, 8408362), (30, 4204181), (41, 3076230), (61, 2067630), (82, 1538115), (122, 1033815), (123, 1025410), (183, 689210), (205, 615246), (246, 512705), (305, 413526), (366, 344605), (410, 307623), (610, 206763), (615, 205082), (915, 137842), (1230, 102541), (1681, 75030), (1830, 68921), (2501, 50430), (3362, 37515), (5002, 25215), (5043, 25010), (7503, 16810), (8405, 15006), (10086, 12505)]