45979380

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{85147}}^1$

素因数の和:85165

約数の個数: 48

約数和(自身を含む): 143048640

約数和(自身を除く): 97069260

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 85147, 170294, 255441, 340588, 425735, 510882, 766323, 851470, 1021764, 1277205, 1532646, 1702940, 2298969, 2554410, 3065292, 3831615, 4597938, 5108820, 7663230, 9195876, 11494845, 15326460, 22989690, 45979380]

約数ペア:

[(1, 45979380), (2, 22989690), (3, 15326460), (4, 11494845), (5, 9195876), (6, 7663230), (9, 5108820), (10, 4597938), (12, 3831615), (15, 3065292), (18, 2554410), (20, 2298969), (27, 1702940), (30, 1532646), (36, 1277205), (45, 1021764), (54, 851470), (60, 766323), (90, 510882), (108, 425735), (135, 340588), (180, 255441), (270, 170294), (540, 85147)]