73001540

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{158699}}^1$

素因数の和:158731

約数の個数: 24

約数和(自身を含む): 159969600

約数和(自身を除く): 86968060

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 158699, 317398, 634796, 793495, 1586990, 3173980, 3650077, 7300154, 14600308, 18250385, 36500770, 73001540]

約数ペア:

[(1, 73001540), (2, 36500770), (4, 18250385), (5, 14600308), (10, 7300154), (20, 3650077), (23, 3173980), (46, 1586990), (92, 793495), (115, 634796), (230, 317398), (460, 158699)]