76139880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{634499}}^1$

素因数の和:634513

約数の個数: 32

約数和(自身を含む): 228420000

約数和(自身を除く): 152280120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 634499, 1268998, 1903497, 2537996, 3172495, 3806994, 5075992, 6344990, 7613988, 9517485, 12689980, 15227976, 19034970, 25379960, 38069940, 76139880]

約数ペア:

[(1, 76139880), (2, 38069940), (3, 25379960), (4, 19034970), (5, 15227976), (6, 12689980), (8, 9517485), (10, 7613988), (12, 6344990), (15, 5075992), (20, 3806994), (24, 3172495), (30, 2537996), (40, 1903497), (60, 1268998), (120, 634499)]