78468630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{29389}}^1$

素因数の和:29488

約数の個数: 32

約数和(自身を含む): 190447200

約数和(自身を除く): 111978570

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 89, 178, 267, 445, 534, 890, 1335, 2670, 29389, 58778, 88167, 146945, 176334, 293890, 440835, 881670, 2615621, 5231242, 7846863, 13078105, 15693726, 26156210, 39234315, 78468630]

約数ペア:

[(1, 78468630), (2, 39234315), (3, 26156210), (5, 15693726), (6, 13078105), (10, 7846863), (15, 5231242), (30, 2615621), (89, 881670), (178, 440835), (267, 293890), (445, 176334), (534, 146945), (890, 88167), (1335, 58778), (2670, 29389)]