137025120

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{285469}}^1$

素因数の和:285487

約数の個数: 48

約数和(自身を含む): 431630640

約数和(自身を除く): 294605520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 285469, 570938, 856407, 1141876, 1427345, 1712814, 2283752, 2854690, 3425628, 4282035, 4567504, 5709380, 6851256, 8564070, 9135008, 11418760, 13702512, 17128140, 22837520, 27405024, 34256280, 45675040, 68512560, 137025120]

約数ペア:

[(1, 137025120), (2, 68512560), (3, 45675040), (4, 34256280), (5, 27405024), (6, 22837520), (8, 17128140), (10, 13702512), (12, 11418760), (15, 9135008), (16, 8564070), (20, 6851256), (24, 5709380), (30, 4567504), (32, 4282035), (40, 3425628), (48, 2854690), (60, 2283752), (80, 1712814), (96, 1427345), (120, 1141876), (160, 856407), (240, 570938), (480, 285469)]