19006320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{79193}}^1$

素因数の和:79209

約数の個数: 40

約数和(自身を含む): 58920336

約数和(自身を除く): 39914016

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 79193, 158386, 237579, 316772, 395965, 475158, 633544, 791930, 950316, 1187895, 1267088, 1583860, 1900632, 2375790, 3167720, 3801264, 4751580, 6335440, 9503160, 19006320]

約数ペア:

[(1, 19006320), (2, 9503160), (3, 6335440), (4, 4751580), (5, 3801264), (6, 3167720), (8, 2375790), (10, 1900632), (12, 1583860), (15, 1267088), (16, 1187895), (20, 950316), (24, 791930), (30, 633544), (40, 475158), (48, 395965), (60, 316772), (80, 237579), (120, 158386), (240, 79193)]