165533880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1379449}}^1$

素因数の和:1379463

約数の個数: 32

約数和(自身を含む): 496602000

約数和(自身を除く): 331068120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1379449, 2758898, 4138347, 5517796, 6897245, 8276694, 11035592, 13794490, 16553388, 20691735, 27588980, 33106776, 41383470, 55177960, 82766940, 165533880]

約数ペア:

[(1, 165533880), (2, 82766940), (3, 55177960), (4, 41383470), (5, 33106776), (6, 27588980), (8, 20691735), (10, 16553388), (12, 13794490), (15, 11035592), (20, 8276694), (24, 6897245), (30, 5517796), (40, 4138347), (60, 2758898), (120, 1379449)]