22157730

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{35171}}^1$

素因数の和:35191

約数の個数: 48

約数和(自身を含む): 65841984

約数和(自身を除く): 43684254

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, 35171, 70342, 105513, 175855, 211026, 246197, 316539, 351710, 492394, 527565, 633078, 738591, 1055130, 1230985, 1477182, 1582695, 2215773, 2461970, 3165390, 3692955, 4431546, 7385910, 11078865, 22157730]

約数ペア:

[(1, 22157730), (2, 11078865), (3, 7385910), (5, 4431546), (6, 3692955), (7, 3165390), (9, 2461970), (10, 2215773), (14, 1582695), (15, 1477182), (18, 1230985), (21, 1055130), (30, 738591), (35, 633078), (42, 527565), (45, 492394), (63, 351710), (70, 316539), (90, 246197), (105, 211026), (126, 175855), (210, 105513), (315, 70342), (630, 35171)]