78983370

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{292531}}^1$

素因数の和:292547

約数の個数: 32

約数和(自身を含む): 210623040

約数和(自身を除く): 131639670

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 292531, 585062, 877593, 1462655, 1755186, 2632779, 2925310, 4387965, 5265558, 7898337, 8775930, 13163895, 15796674, 26327790, 39491685, 78983370]

約数ペア:

[(1, 78983370), (2, 39491685), (3, 26327790), (5, 15796674), (6, 13163895), (9, 8775930), (10, 7898337), (15, 5265558), (18, 4387965), (27, 2925310), (30, 2632779), (45, 1755186), (54, 1462655), (90, 877593), (135, 585062), (270, 292531)]