30404550

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{18427}}^1$

素因数の和:18453

約数の個数: 48

約数和(自身を含む): 82262592

約数和(自身を除く): 51858042

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 25, 30, 33, 50, 55, 66, 75, 110, 150, 165, 275, 330, 550, 825, 1650, 18427, 36854, 55281, 92135, 110562, 184270, 202697, 276405, 405394, 460675, 552810, 608091, 921350, 1013485, 1216182, 1382025, 2026970, 2764050, 3040455, 5067425, 6080910, 10134850, 15202275, 30404550]

約数ペア:

[(1, 30404550), (2, 15202275), (3, 10134850), (5, 6080910), (6, 5067425), (10, 3040455), (11, 2764050), (15, 2026970), (22, 1382025), (25, 1216182), (30, 1013485), (33, 921350), (50, 608091), (55, 552810), (66, 460675), (75, 405394), (110, 276405), (150, 202697), (165, 184270), (275, 110562), (330, 92135), (550, 55281), (825, 36854), (1650, 18427)]