135225000

素因数分解:

$2^3\times 3^2\times 5^5\times {\mathrm{601}}^1$

素因数の和:638

約数の個数: 144

約数和(自身を含む): 458525340

約数和(自身を除く): 323300340

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, 601, 625, 750, 900, 1000, 1125, 1202, 1250, 1500, 1800, 1803, 1875, 2250, 2404, 2500, 3000, 3005, 3125, 3606, 3750, 4500, 4808, 5000, 5409, 5625, 6010, 6250, 7212, 7500, 9000, 9015, 9375, 10818, 11250, 12020, 12500, 14424, 15000, 15025, 18030, 18750, 21636, 22500, 24040, 25000, 27045, 28125, 30050, 36060, 37500, 43272, 45000, 45075, 54090, 56250, 60100, 72120, 75000, 75125, 90150, 108180, 112500, 120200, 135225, 150250, 180300, 216360, 225000, 225375, 270450, 300500, 360600, 375625, 450750, 540900, 601000, 676125, 751250, 901500, 1081800, 1126875, 1352250, 1502500, 1803000, 1878125, 2253750, 2704500, 3005000, 3380625, 3756250, 4507500, 5409000, 5634375, 6761250, 7512500, 9015000, 11268750, 13522500, 15025000, 16903125, 22537500, 27045000, 33806250, 45075000, 67612500, 135225000]

約数ペア:

[(1, 135225000), (2, 67612500), (3, 45075000), (4, 33806250), (5, 27045000), (6, 22537500), (8, 16903125), (9, 15025000), (10, 13522500), (12, 11268750), (15, 9015000), (18, 7512500), (20, 6761250), (24, 5634375), (25, 5409000), (30, 4507500), (36, 3756250), (40, 3380625), (45, 3005000), (50, 2704500), (60, 2253750), (72, 1878125), (75, 1803000), (90, 1502500), (100, 1352250), (120, 1126875), (125, 1081800), (150, 901500), (180, 751250), (200, 676125), (225, 601000), (250, 540900), (300, 450750), (360, 375625), (375, 360600), (450, 300500), (500, 270450), (600, 225375), (601, 225000), (625, 216360), (750, 180300), (900, 150250), (1000, 135225), (1125, 120200), (1202, 112500), (1250, 108180), (1500, 90150), (1800, 75125), (1803, 75000), (1875, 72120), (2250, 60100), (2404, 56250), (2500, 54090), (3000, 45075), (3005, 45000), (3125, 43272), (3606, 37500), (3750, 36060), (4500, 30050), (4808, 28125), (5000, 27045), (5409, 25000), (5625, 24040), (6010, 22500), (6250, 21636), (7212, 18750), (7500, 18030), (9000, 15025), (9015, 15000), (9375, 14424), (10818, 12500), (11250, 12020)]