22031730

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{11657}}^1$

素因数の和:11680

約数の個数: 64

約数和(自身を含む): 67150080

約数和(自身を除く): 45118350

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 90, 105, 126, 135, 189, 210, 270, 315, 378, 630, 945, 1890, 11657, 23314, 34971, 58285, 69942, 81599, 104913, 116570, 163198, 174855, 209826, 244797, 314739, 349710, 407995, 489594, 524565, 629478, 734391, 815990, 1049130, 1223985, 1468782, 1573695, 2203173, 2447970, 3147390, 3671955, 4406346, 7343910, 11015865, 22031730]

約数ペア:

[(1, 22031730), (2, 11015865), (3, 7343910), (5, 4406346), (6, 3671955), (7, 3147390), (9, 2447970), (10, 2203173), (14, 1573695), (15, 1468782), (18, 1223985), (21, 1049130), (27, 815990), (30, 734391), (35, 629478), (42, 524565), (45, 489594), (54, 407995), (63, 349710), (70, 314739), (90, 244797), (105, 209826), (126, 174855), (135, 163198), (189, 116570), (210, 104913), (270, 81599), (315, 69942), (378, 58285), (630, 34971), (945, 23314), (1890, 11657)]