15515832

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^2\times {\mathrm{2237}}^1$

素因数の和:2280

約数の個数: 48

約数和(自身を含む): 41223960

約数和(自身を除く): 25708128

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 289, 408, 578, 867, 1156, 1734, 2237, 2312, 3468, 4474, 6711, 6936, 8948, 13422, 17896, 26844, 38029, 53688, 76058, 114087, 152116, 228174, 304232, 456348, 646493, 912696, 1292986, 1939479, 2585972, 3878958, 5171944, 7757916, 15515832]

約数ペア:

[(1, 15515832), (2, 7757916), (3, 5171944), (4, 3878958), (6, 2585972), (8, 1939479), (12, 1292986), (17, 912696), (24, 646493), (34, 456348), (51, 304232), (68, 228174), (102, 152116), (136, 114087), (204, 76058), (289, 53688), (408, 38029), (578, 26844), (867, 17896), (1156, 13422), (1734, 8948), (2237, 6936), (2312, 6711), (3468, 4474)]