45712455

素因数分解:

$3^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{149}}^1\times {\mathrm{181}}^1$

素因数の和:451

約数の個数: 32

約数和(自身を含む): 74692800

約数和(自身を除く): 28980345

約数列:

[1, 3, 5, 15, 113, 149, 181, 339, 447, 543, 565, 745, 905, 1695, 2235, 2715, 16837, 20453, 26969, 50511, 61359, 80907, 84185, 102265, 134845, 252555, 306795, 404535, 3047497, 9142491, 15237485, 45712455]

約数ペア:

[(1, 45712455), (3, 15237485), (5, 9142491), (15, 3047497), (113, 404535), (149, 306795), (181, 252555), (339, 134845), (447, 102265), (543, 84185), (565, 80907), (745, 61359), (905, 50511), (1695, 26969), (2235, 20453), (2715, 16837)]