86892420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1448207}}^1$

素因数の和:1448219

約数の個数: 24

約数和(自身を含む): 243298944

約数和(自身を除く): 156406524

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1448207, 2896414, 4344621, 5792828, 7241035, 8689242, 14482070, 17378484, 21723105, 28964140, 43446210, 86892420]

約数ペア:

[(1, 86892420), (2, 43446210), (3, 28964140), (4, 21723105), (5, 17378484), (6, 14482070), (10, 8689242), (12, 7241035), (15, 5792828), (20, 4344621), (30, 2896414), (60, 1448207)]