12204570

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{653}}^1$

素因数の和:759

約数の個数: 64

約数和(自身を含む): 33903360

約数和(自身を除く): 21698790

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 89, 105, 178, 210, 267, 445, 534, 623, 653, 890, 1246, 1306, 1335, 1869, 1959, 2670, 3115, 3265, 3738, 3918, 4571, 6230, 6530, 9142, 9345, 9795, 13713, 18690, 19590, 22855, 27426, 45710, 58117, 68565, 116234, 137130, 174351, 290585, 348702, 406819, 581170, 813638, 871755, 1220457, 1743510, 2034095, 2440914, 4068190, 6102285, 12204570]

約数ペア:

[(1, 12204570), (2, 6102285), (3, 4068190), (5, 2440914), (6, 2034095), (7, 1743510), (10, 1220457), (14, 871755), (15, 813638), (21, 581170), (30, 406819), (35, 348702), (42, 290585), (70, 174351), (89, 137130), (105, 116234), (178, 68565), (210, 58117), (267, 45710), (445, 27426), (534, 22855), (623, 19590), (653, 18690), (890, 13713), (1246, 9795), (1306, 9345), (1335, 9142), (1869, 6530), (1959, 6230), (2670, 4571), (3115, 3918), (3265, 3738)]