76143720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{634531}}^1$

素因数の和:634545

約数の個数: 32

約数和(自身を含む): 228431520

約数和(自身を除く): 152287800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 634531, 1269062, 1903593, 2538124, 3172655, 3807186, 5076248, 6345310, 7614372, 9517965, 12690620, 15228744, 19035930, 25381240, 38071860, 76143720]

約数ペア:

[(1, 76143720), (2, 38071860), (3, 25381240), (4, 19035930), (5, 15228744), (6, 12690620), (8, 9517965), (10, 7614372), (12, 6345310), (15, 5076248), (20, 3807186), (24, 3172655), (30, 2538124), (40, 1903593), (60, 1269062), (120, 634531)]