39184680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{326539}}^1$

素因数の和:326553

約数の個数: 32

約数和(自身を含む): 117554400

約数和(自身を除く): 78369720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 326539, 653078, 979617, 1306156, 1632695, 1959234, 2612312, 3265390, 3918468, 4898085, 6530780, 7836936, 9796170, 13061560, 19592340, 39184680]

約数ペア:

[(1, 39184680), (2, 19592340), (3, 13061560), (4, 9796170), (5, 7836936), (6, 6530780), (8, 4898085), (10, 3918468), (12, 3265390), (15, 2612312), (20, 1959234), (24, 1632695), (30, 1306156), (40, 979617), (60, 653078), (120, 326539)]