145372030

素因数分解:

$2^1\times 5^1\times {\mathrm{503}}^1\times {\mathrm{28901}}^1$

素因数の和:29411

約数の個数: 16

約数和(自身を含む): 262198944

約数和(自身を除く): 116826914

約数列:

[1, 2, 5, 10, 503, 1006, 2515, 5030, 28901, 57802, 144505, 289010, 14537203, 29074406, 72686015, 145372030]

約数ペア:

[(1, 145372030), (2, 72686015), (5, 29074406), (10, 14537203), (503, 289010), (1006, 144505), (2515, 57802), (5030, 28901)]