245655797190

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{109}}^1\times {\mathrm{2030381}}^1$

素因数の和:2030537

約数の個数: 64

約数和(自身を含む): 611063766720

約数和(自身を除く): 365407969530

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 37, 74, 109, 111, 185, 218, 222, 327, 370, 545, 555, 654, 1090, 1110, 1635, 3270, 4033, 8066, 12099, 20165, 24198, 40330, 60495, 120990, 2030381, 4060762, 6091143, 10151905, 12182286, 20303810, 30455715, 60911430, 75124097, 150248194, 221311529, 225372291, 375620485, 442623058, 450744582, 663934587, 751240970, 1106557645, 1126861455, 1327869174, 2213115290, 2253722910, 3319672935, 6639345870, 8188526573, 16377053146, 24565579719, 40942632865, 49131159438, 81885265730, 122827898595, 245655797190]

約数ペア:

[(1, 245655797190), (2, 122827898595), (3, 81885265730), (5, 49131159438), (6, 40942632865), (10, 24565579719), (15, 16377053146), (30, 8188526573), (37, 6639345870), (74, 3319672935), (109, 2253722910), (111, 2213115290), (185, 1327869174), (218, 1126861455), (222, 1106557645), (327, 751240970), (370, 663934587), (545, 450744582), (555, 442623058), (654, 375620485), (1090, 225372291), (1110, 221311529), (1635, 150248194), (3270, 75124097), (4033, 60911430), (8066, 30455715), (12099, 20303810), (20165, 12182286), (24198, 10151905), (40330, 6091143), (60495, 4060762), (120990, 2030381)]