150354180

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{587}}^1\times {\mathrm{1423}}^1$

素因数の和:2025

約数の個数: 72

約数和(自身を含む): 457172352

約数和(自身を除く): 306818172

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 587, 1174, 1423, 1761, 2348, 2846, 2935, 3522, 4269, 5283, 5692, 5870, 7044, 7115, 8538, 8805, 10566, 11740, 12807, 14230, 17076, 17610, 21132, 21345, 25614, 26415, 28460, 35220, 42690, 51228, 52830, 64035, 85380, 105660, 128070, 256140, 835301, 1670602, 2505903, 3341204, 4176505, 5011806, 7517709, 8353010, 10023612, 12529515, 15035418, 16706020, 25059030, 30070836, 37588545, 50118060, 75177090, 150354180]

約数ペア:

[(1, 150354180), (2, 75177090), (3, 50118060), (4, 37588545), (5, 30070836), (6, 25059030), (9, 16706020), (10, 15035418), (12, 12529515), (15, 10023612), (18, 8353010), (20, 7517709), (30, 5011806), (36, 4176505), (45, 3341204), (60, 2505903), (90, 1670602), (180, 835301), (587, 256140), (1174, 128070), (1423, 105660), (1761, 85380), (2348, 64035), (2846, 52830), (2935, 51228), (3522, 42690), (4269, 35220), (5283, 28460), (5692, 26415), (5870, 25614), (7044, 21345), (7115, 21132), (8538, 17610), (8805, 17076), (10566, 14230), (11740, 12807)]