18336510

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{113}}^1\times {\mathrm{601}}^1$

素因数の和:730

約数の個数: 64

約数和(自身を含む): 49412160

約数和(自身を除く): 31075650

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 113, 135, 226, 270, 339, 565, 601, 678, 1017, 1130, 1202, 1695, 1803, 2034, 3005, 3051, 3390, 3606, 5085, 5409, 6010, 6102, 9015, 10170, 10818, 15255, 16227, 18030, 27045, 30510, 32454, 54090, 67913, 81135, 135826, 162270, 203739, 339565, 407478, 611217, 679130, 1018695, 1222434, 1833651, 2037390, 3056085, 3667302, 6112170, 9168255, 18336510]

約数ペア:

[(1, 18336510), (2, 9168255), (3, 6112170), (5, 3667302), (6, 3056085), (9, 2037390), (10, 1833651), (15, 1222434), (18, 1018695), (27, 679130), (30, 611217), (45, 407478), (54, 339565), (90, 203739), (113, 162270), (135, 135826), (226, 81135), (270, 67913), (339, 54090), (565, 32454), (601, 30510), (678, 27045), (1017, 18030), (1130, 16227), (1202, 15255), (1695, 10818), (1803, 10170), (2034, 9015), (3005, 6102), (3051, 6010), (3390, 5409), (3606, 5085)]