45150045

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{3001}}^1$

素因数の和:3085

約数の個数: 32

約数和(自身を含む): 77811840

約数和(自身を除く): 32661795

約数列:

[1, 3, 5, 15, 17, 51, 59, 85, 177, 255, 295, 885, 1003, 3001, 3009, 5015, 9003, 15005, 15045, 45015, 51017, 153051, 177059, 255085, 531177, 765255, 885295, 2655885, 3010003, 9030009, 15050015, 45150045]

約数ペア:

[(1, 45150045), (3, 15050015), (5, 9030009), (15, 3010003), (17, 2655885), (51, 885295), (59, 765255), (85, 531177), (177, 255085), (255, 177059), (295, 153051), (885, 51017), (1003, 45015), (3001, 15045), (3009, 15005), (5015, 9003)]