1452804750

素因数分解:

$2^1\times 3^2\times 5^3\times {\mathrm{645691}}^1$

素因数の和:645714

約数の個数: 48

約数和(自身を含む): 3928390128

約数和(自身を除く): 2475585378

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 125, 150, 225, 250, 375, 450, 750, 1125, 2250, 645691, 1291382, 1937073, 3228455, 3874146, 5811219, 6456910, 9685365, 11622438, 16142275, 19370730, 29056095, 32284550, 48426825, 58112190, 80711375, 96853650, 145280475, 161422750, 242134125, 290560950, 484268250, 726402375, 1452804750]

約数ペア:

[(1, 1452804750), (2, 726402375), (3, 484268250), (5, 290560950), (6, 242134125), (9, 161422750), (10, 145280475), (15, 96853650), (18, 80711375), (25, 58112190), (30, 48426825), (45, 32284550), (50, 29056095), (75, 19370730), (90, 16142275), (125, 11622438), (150, 9685365), (225, 6456910), (250, 5811219), (375, 3874146), (450, 3228455), (750, 1937073), (1125, 1291382), (2250, 645691)]