554730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^2$

素因数の和:103

約数の個数: 48

約数和(自身を含む): 1488672

約数和(自身を除く): 933942

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 41, 55, 66, 82, 110, 123, 165, 205, 246, 330, 410, 451, 615, 902, 1230, 1353, 1681, 2255, 2706, 3362, 4510, 5043, 6765, 8405, 10086, 13530, 16810, 18491, 25215, 36982, 50430, 55473, 92455, 110946, 184910, 277365, 554730]

約数ペア:

[(1, 554730), (2, 277365), (3, 184910), (5, 110946), (6, 92455), (10, 55473), (11, 50430), (15, 36982), (22, 25215), (30, 18491), (33, 16810), (41, 13530), (55, 10086), (66, 8405), (82, 6765), (110, 5043), (123, 4510), (165, 3362), (205, 2706), (246, 2255), (330, 1681), (410, 1353), (451, 1230), (615, 902)]