273338820

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{506183}}^1$

素因数の和:506201

約数の個数: 48

約数和(自身を含む): 850389120

約数和(自身を除く): 577050300

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, 506183, 1012366, 1518549, 2024732, 2530915, 3037098, 4555647, 5061830, 6074196, 7592745, 9111294, 10123660, 13666941, 15185490, 18222588, 22778235, 27333882, 30370980, 45556470, 54667764, 68334705, 91112940, 136669410, 273338820]

約数ペア:

[(1, 273338820), (2, 136669410), (3, 91112940), (4, 68334705), (5, 54667764), (6, 45556470), (9, 30370980), (10, 27333882), (12, 22778235), (15, 18222588), (18, 15185490), (20, 13666941), (27, 10123660), (30, 9111294), (36, 7592745), (45, 6074196), (54, 5061830), (60, 4555647), (90, 3037098), (108, 2530915), (135, 2024732), (180, 1518549), (270, 1012366), (540, 506183)]