12320171145

素因数分解:

$3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1097}}^1\times {\mathrm{3617}}^1$

素因数の和:4751

約数の個数: 64

約数和(自身を含む): 22881968640

約数和(自身を除く): 10561797495

約数列:

[1, 3, 5, 9, 15, 23, 27, 45, 69, 115, 135, 207, 345, 621, 1035, 1097, 3105, 3291, 3617, 5485, 9873, 10851, 16455, 18085, 25231, 29619, 32553, 49365, 54255, 75693, 83191, 97659, 126155, 148095, 162765, 227079, 249573, 378465, 415955, 488295, 681237, 748719, 1135395, 1247865, 2246157, 3406185, 3743595, 3967849, 11230785, 11903547, 19839245, 35710641, 59517735, 91260527, 107131923, 178553205, 273781581, 456302635, 535659615, 821344743, 1368907905, 2464034229, 4106723715, 12320171145]

約数ペア:

[(1, 12320171145), (3, 4106723715), (5, 2464034229), (9, 1368907905), (15, 821344743), (23, 535659615), (27, 456302635), (45, 273781581), (69, 178553205), (115, 107131923), (135, 91260527), (207, 59517735), (345, 35710641), (621, 19839245), (1035, 11903547), (1097, 11230785), (3105, 3967849), (3291, 3743595), (3617, 3406185), (5485, 2246157), (9873, 1247865), (10851, 1135395), (16455, 748719), (18085, 681237), (25231, 488295), (29619, 415955), (32553, 378465), (49365, 249573), (54255, 227079), (75693, 162765), (83191, 148095), (97659, 126155)]