120764250

素因数分解:

$2^1\times 3^3\times 5^3\times {\mathrm{17891}}^1$

素因数の和:17917

約数の個数: 64

約数和(自身を含む): 334938240

約数和(自身を除く): 214173990

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 90, 125, 135, 150, 225, 250, 270, 375, 450, 675, 750, 1125, 1350, 2250, 3375, 6750, 17891, 35782, 53673, 89455, 107346, 161019, 178910, 268365, 322038, 447275, 483057, 536730, 805095, 894550, 966114, 1341825, 1610190, 2236375, 2415285, 2683650, 4025475, 4472750, 4830570, 6709125, 8050950, 12076425, 13418250, 20127375, 24152850, 40254750, 60382125, 120764250]

約数ペア:

[(1, 120764250), (2, 60382125), (3, 40254750), (5, 24152850), (6, 20127375), (9, 13418250), (10, 12076425), (15, 8050950), (18, 6709125), (25, 4830570), (27, 4472750), (30, 4025475), (45, 2683650), (50, 2415285), (54, 2236375), (75, 1610190), (90, 1341825), (125, 966114), (135, 894550), (150, 805095), (225, 536730), (250, 483057), (270, 447275), (375, 322038), (450, 268365), (675, 178910), (750, 161019), (1125, 107346), (1350, 89455), (2250, 53673), (3375, 35782), (6750, 17891)]