45115815

素因数分解:

$3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{113}}^1\times {\mathrm{619}}^1$

素因数の和:783

約数の個数: 32

約数和(自身を含む): 74638080

約数和(自身を除く): 29522265

約数列:

[1, 3, 5, 15, 43, 113, 129, 215, 339, 565, 619, 645, 1695, 1857, 3095, 4859, 9285, 14577, 24295, 26617, 69947, 72885, 79851, 133085, 209841, 349735, 399255, 1049205, 3007721, 9023163, 15038605, 45115815]

約数ペア:

[(1, 45115815), (3, 15038605), (5, 9023163), (15, 3007721), (43, 1049205), (113, 399255), (129, 349735), (215, 209841), (339, 133085), (565, 79851), (619, 72885), (645, 69947), (1695, 26617), (1857, 24295), (3095, 14577), (4859, 9285)]