73809140

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{119047}}^1$

素因数の和:119087

約数の個数: 24

約数和(自身を含む): 160000512

約数和(自身を除く): 86191372

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 124, 155, 310, 620, 119047, 238094, 476188, 595235, 1190470, 2380940, 3690457, 7380914, 14761828, 18452285, 36904570, 73809140]

約数ペア:

[(1, 73809140), (2, 36904570), (4, 18452285), (5, 14761828), (10, 7380914), (20, 3690457), (31, 2380940), (62, 1190470), (124, 595235), (155, 476188), (310, 238094), (620, 119047)]