73047080

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{79399}}^1$

素因数の和:79433

約数の個数: 32

約数和(自身を含む): 171504000

約数和(自身を除く): 98456920

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 920, 79399, 158798, 317596, 396995, 635192, 793990, 1587980, 1826177, 3175960, 3652354, 7304708, 9130885, 14609416, 18261770, 36523540, 73047080]

約数ペア:

[(1, 73047080), (2, 36523540), (4, 18261770), (5, 14609416), (8, 9130885), (10, 7304708), (20, 3652354), (23, 3175960), (40, 1826177), (46, 1587980), (92, 793990), (115, 635192), (184, 396995), (230, 317596), (460, 158798), (920, 79399)]