91387320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{761561}}^1$

素因数の和:761575

約数の個数: 32

約数和(自身を含む): 274162320

約数和(自身を除く): 182775000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 761561, 1523122, 2284683, 3046244, 3807805, 4569366, 6092488, 7615610, 9138732, 11423415, 15231220, 18277464, 22846830, 30462440, 45693660, 91387320]

約数ペア:

[(1, 91387320), (2, 45693660), (3, 30462440), (4, 22846830), (5, 18277464), (6, 15231220), (8, 11423415), (10, 9138732), (12, 7615610), (15, 6092488), (20, 4569366), (24, 3807805), (30, 3046244), (40, 2284683), (60, 1523122), (120, 761561)]