12216330

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{19391}}^1$

素因数の和:19411

約数の個数: 48

約数和(自身を含む): 36301824

約数和(自身を除く): 24085494

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 19391, 38782, 58173, 96955, 116346, 135737, 174519, 193910, 271474, 290865, 349038, 407211, 581730, 678685, 814422, 872595, 1221633, 1357370, 1745190, 2036055, 2443266, 4072110, 6108165, 12216330]

約数ペア:

[(1, 12216330), (2, 6108165), (3, 4072110), (5, 2443266), (6, 2036055), (7, 1745190), (9, 1357370), (10, 1221633), (14, 872595), (15, 814422), (18, 678685), (21, 581730), (30, 407211), (35, 349038), (42, 290865), (45, 271474), (63, 193910), (70, 174519), (90, 135737), (105, 116346), (126, 96955), (210, 58173), (315, 38782), (630, 19391)]