197627280660

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{12391}}^1\times {\mathrm{88607}}^1$

素因数の和:101013

約数の個数: 72

約数和(自身を含む): 599524563456

約数和(自身を除く): 401897282796

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 12391, 24782, 37173, 49564, 61955, 74346, 88607, 111519, 123910, 148692, 177214, 185865, 223038, 247820, 265821, 354428, 371730, 443035, 446076, 531642, 557595, 743460, 797463, 886070, 1063284, 1115190, 1329105, 1594926, 1772140, 2230380, 2658210, 3189852, 3987315, 5316420, 7974630, 15949260, 1097929337, 2195858674, 3293788011, 4391717348, 5489646685, 6587576022, 9881364033, 10979293370, 13175152044, 16468940055, 19762728066, 21958586740, 32937880110, 39525456132, 49406820165, 65875760220, 98813640330, 197627280660]

約数ペア:

[(1, 197627280660), (2, 98813640330), (3, 65875760220), (4, 49406820165), (5, 39525456132), (6, 32937880110), (9, 21958586740), (10, 19762728066), (12, 16468940055), (15, 13175152044), (18, 10979293370), (20, 9881364033), (30, 6587576022), (36, 5489646685), (45, 4391717348), (60, 3293788011), (90, 2195858674), (180, 1097929337), (12391, 15949260), (24782, 7974630), (37173, 5316420), (49564, 3987315), (61955, 3189852), (74346, 2658210), (88607, 2230380), (111519, 1772140), (123910, 1594926), (148692, 1329105), (177214, 1115190), (185865, 1063284), (223038, 886070), (247820, 797463), (265821, 743460), (354428, 557595), (371730, 531642), (443035, 446076)]