119723820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{37649}}^1$

素因数の和:37714

約数の個数: 48

約数和(自身を含む): 341560800

約数和(自身を除く): 221836980

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 53, 60, 106, 159, 212, 265, 318, 530, 636, 795, 1060, 1590, 3180, 37649, 75298, 112947, 150596, 188245, 225894, 376490, 451788, 564735, 752980, 1129470, 1995397, 2258940, 3990794, 5986191, 7981588, 9976985, 11972382, 19953970, 23944764, 29930955, 39907940, 59861910, 119723820]

約数ペア:

[(1, 119723820), (2, 59861910), (3, 39907940), (4, 29930955), (5, 23944764), (6, 19953970), (10, 11972382), (12, 9976985), (15, 7981588), (20, 5986191), (30, 3990794), (53, 2258940), (60, 1995397), (106, 1129470), (159, 752980), (212, 564735), (265, 451788), (318, 376490), (530, 225894), (636, 188245), (795, 150596), (1060, 112947), (1590, 75298), (3180, 37649)]