27373540

素因数分解:

$2^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{18749}}^1$

素因数の和:18831

約数の個数: 24

約数和(自身を含む): 58275000

約数和(自身を除く): 30901460

約数列:

[1, 2, 4, 5, 10, 20, 73, 146, 292, 365, 730, 1460, 18749, 37498, 74996, 93745, 187490, 374980, 1368677, 2737354, 5474708, 6843385, 13686770, 27373540]

約数ペア:

[(1, 27373540), (2, 13686770), (4, 6843385), (5, 5474708), (10, 2737354), (20, 1368677), (73, 374980), (146, 187490), (292, 93745), (365, 74996), (730, 37498), (1460, 18749)]