70695000

素因数分解:

$2^3\times 3^2\times 5^4\times {\mathrm{1571}}^1$

素因数の和:1603

約数の個数: 120

約数和(自身を含む): 239407740

約数和(自身を除く): 168712740

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 36, 40, 45, 50, 60, 72, 75, 90, 100, 120, 125, 150, 180, 200, 225, 250, 300, 360, 375, 450, 500, 600, 625, 750, 900, 1000, 1125, 1250, 1500, 1571, 1800, 1875, 2250, 2500, 3000, 3142, 3750, 4500, 4713, 5000, 5625, 6284, 7500, 7855, 9000, 9426, 11250, 12568, 14139, 15000, 15710, 18852, 22500, 23565, 28278, 31420, 37704, 39275, 45000, 47130, 56556, 62840, 70695, 78550, 94260, 113112, 117825, 141390, 157100, 188520, 196375, 235650, 282780, 314200, 353475, 392750, 471300, 565560, 589125, 706950, 785500, 942600, 981875, 1178250, 1413900, 1571000, 1767375, 1963750, 2356500, 2827800, 2945625, 3534750, 3927500, 4713000, 5891250, 7069500, 7855000, 8836875, 11782500, 14139000, 17673750, 23565000, 35347500, 70695000]

約数ペア:

[(1, 70695000), (2, 35347500), (3, 23565000), (4, 17673750), (5, 14139000), (6, 11782500), (8, 8836875), (9, 7855000), (10, 7069500), (12, 5891250), (15, 4713000), (18, 3927500), (20, 3534750), (24, 2945625), (25, 2827800), (30, 2356500), (36, 1963750), (40, 1767375), (45, 1571000), (50, 1413900), (60, 1178250), (72, 981875), (75, 942600), (90, 785500), (100, 706950), (120, 589125), (125, 565560), (150, 471300), (180, 392750), (200, 353475), (225, 314200), (250, 282780), (300, 235650), (360, 196375), (375, 188520), (450, 157100), (500, 141390), (600, 117825), (625, 113112), (750, 94260), (900, 78550), (1000, 70695), (1125, 62840), (1250, 56556), (1500, 47130), (1571, 45000), (1800, 39275), (1875, 37704), (2250, 31420), (2500, 28278), (3000, 23565), (3142, 22500), (3750, 18852), (4500, 15710), (4713, 15000), (5000, 14139), (5625, 12568), (6284, 11250), (7500, 9426), (7855, 9000)]