123417990120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{9611993}}^1$

素因数の和:9612114

約数の個数: 64

約数和(自身を含む): 373714326720

約数和(自身を除く): 250296336600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 107, 120, 214, 321, 428, 535, 642, 856, 1070, 1284, 1605, 2140, 2568, 3210, 4280, 6420, 12840, 9611993, 19223986, 28835979, 38447972, 48059965, 57671958, 76895944, 96119930, 115343916, 144179895, 192239860, 230687832, 288359790, 384479720, 576719580, 1028483251, 1153439160, 2056966502, 3085449753, 4113933004, 5142416255, 6170899506, 8227866008, 10284832510, 12341799012, 15427248765, 20569665020, 24683598024, 30854497530, 41139330040, 61708995060, 123417990120]

約数ペア:

[(1, 123417990120), (2, 61708995060), (3, 41139330040), (4, 30854497530), (5, 24683598024), (6, 20569665020), (8, 15427248765), (10, 12341799012), (12, 10284832510), (15, 8227866008), (20, 6170899506), (24, 5142416255), (30, 4113933004), (40, 3085449753), (60, 2056966502), (107, 1153439160), (120, 1028483251), (214, 576719580), (321, 384479720), (428, 288359790), (535, 230687832), (642, 192239860), (856, 144179895), (1070, 115343916), (1284, 96119930), (1605, 76895944), (2140, 57671958), (2568, 48059965), (3210, 38447972), (4280, 28835979), (6420, 19223986), (12840, 9611993)]