1872840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{15607}}^1$

素因数の和:15621

約数の個数: 32

約数和(自身を含む): 5618880

約数和(自身を除く): 3746040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 15607, 31214, 46821, 62428, 78035, 93642, 124856, 156070, 187284, 234105, 312140, 374568, 468210, 624280, 936420, 1872840]

約数ペア:

[(1, 1872840), (2, 936420), (3, 624280), (4, 468210), (5, 374568), (6, 312140), (8, 234105), (10, 187284), (12, 156070), (15, 124856), (20, 93642), (24, 78035), (30, 62428), (40, 46821), (60, 31214), (120, 15607)]