227900010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{584359}}^1$

素因数の和:584382

約数の個数: 32

約数和(自身を含む): 589034880

約数和(自身を除く): 361134870

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 584359, 1168718, 1753077, 2921795, 3506154, 5843590, 7596667, 8765385, 15193334, 17530770, 22790001, 37983335, 45580002, 75966670, 113950005, 227900010]

約数ペア:

[(1, 227900010), (2, 113950005), (3, 75966670), (5, 45580002), (6, 37983335), (10, 22790001), (13, 17530770), (15, 15193334), (26, 8765385), (30, 7596667), (39, 5843590), (65, 3506154), (78, 2921795), (130, 1753077), (195, 1168718), (390, 584359)]