76699140

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{182617}}^1$

素因数の和:182636

約数の個数: 48

約数和(自身を含む): 245438592

約数和(自身を除く): 168739452

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, 182617, 365234, 547851, 730468, 913085, 1095702, 1278319, 1826170, 2191404, 2556638, 2739255, 3652340, 3834957, 5113276, 5478510, 6391595, 7669914, 10957020, 12783190, 15339828, 19174785, 25566380, 38349570, 76699140]

約数ペア:

[(1, 76699140), (2, 38349570), (3, 25566380), (4, 19174785), (5, 15339828), (6, 12783190), (7, 10957020), (10, 7669914), (12, 6391595), (14, 5478510), (15, 5113276), (20, 3834957), (21, 3652340), (28, 2739255), (30, 2556638), (35, 2191404), (42, 1826170), (60, 1278319), (70, 1095702), (84, 913085), (105, 730468), (140, 547851), (210, 365234), (420, 182617)]