15228766320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{63453193}}^1$

素因数の和:63453209

約数の個数: 40

約数和(自身を含む): 47209176336

約数和(自身を除く): 31980410016

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 63453193, 126906386, 190359579, 253812772, 317265965, 380719158, 507625544, 634531930, 761438316, 951797895, 1015251088, 1269063860, 1522876632, 1903595790, 2538127720, 3045753264, 3807191580, 5076255440, 7614383160, 15228766320]

約数ペア:

[(1, 15228766320), (2, 7614383160), (3, 5076255440), (4, 3807191580), (5, 3045753264), (6, 2538127720), (8, 1903595790), (10, 1522876632), (12, 1269063860), (15, 1015251088), (16, 951797895), (20, 761438316), (24, 634531930), (30, 507625544), (40, 380719158), (48, 317265965), (60, 253812772), (80, 190359579), (120, 126906386), (240, 63453193)]