40700940

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{96907}}^1$

素因数の和:96926

約数の個数: 48

約数和(自身を含む): 130244352

約数和(自身を除く): 89543412

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 96907, 193814, 290721, 387628, 484535, 581442, 678349, 969070, 1162884, 1356698, 1453605, 1938140, 2035047, 2713396, 2907210, 3391745, 4070094, 5814420, 6783490, 8140188, 10175235, 13566980, 20350470, 40700940]

約数ペア:

[(1, 40700940), (2, 20350470), (3, 13566980), (4, 10175235), (5, 8140188), (6, 6783490), (7, 5814420), (10, 4070094), (12, 3391745), (14, 2907210), (15, 2713396), (20, 2035047), (21, 1938140), (28, 1453605), (30, 1356698), (35, 1162884), (42, 969070), (60, 678349), (70, 581442), (84, 484535), (105, 387628), (140, 290721), (210, 193814), (420, 96907)]