162090000

素因数分解:

$2^4\times 3^2\times 5^4\times {\mathrm{1801}}^1$

素因数の和:1835

約数の個数: 150

約数和(自身を含む): 567166886

約数和(自身を除く): 405076886

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 36, 40, 45, 48, 50, 60, 72, 75, 80, 90, 100, 120, 125, 144, 150, 180, 200, 225, 240, 250, 300, 360, 375, 400, 450, 500, 600, 625, 720, 750, 900, 1000, 1125, 1200, 1250, 1500, 1800, 1801, 1875, 2000, 2250, 2500, 3000, 3600, 3602, 3750, 4500, 5000, 5403, 5625, 6000, 7204, 7500, 9000, 9005, 10000, 10806, 11250, 14408, 15000, 16209, 18000, 18010, 21612, 22500, 27015, 28816, 30000, 32418, 36020, 43224, 45000, 45025, 54030, 64836, 72040, 81045, 86448, 90000, 90050, 108060, 129672, 135075, 144080, 162090, 180100, 216120, 225125, 259344, 270150, 324180, 360200, 405225, 432240, 450250, 540300, 648360, 675375, 720400, 810450, 900500, 1080600, 1125625, 1296720, 1350750, 1620900, 1801000, 2026125, 2161200, 2251250, 2701500, 3241800, 3376875, 3602000, 4052250, 4502500, 5403000, 6483600, 6753750, 8104500, 9005000, 10130625, 10806000, 13507500, 16209000, 18010000, 20261250, 27015000, 32418000, 40522500, 54030000, 81045000, 162090000]

約数ペア:

[(1, 162090000), (2, 81045000), (3, 54030000), (4, 40522500), (5, 32418000), (6, 27015000), (8, 20261250), (9, 18010000), (10, 16209000), (12, 13507500), (15, 10806000), (16, 10130625), (18, 9005000), (20, 8104500), (24, 6753750), (25, 6483600), (30, 5403000), (36, 4502500), (40, 4052250), (45, 3602000), (48, 3376875), (50, 3241800), (60, 2701500), (72, 2251250), (75, 2161200), (80, 2026125), (90, 1801000), (100, 1620900), (120, 1350750), (125, 1296720), (144, 1125625), (150, 1080600), (180, 900500), (200, 810450), (225, 720400), (240, 675375), (250, 648360), (300, 540300), (360, 450250), (375, 432240), (400, 405225), (450, 360200), (500, 324180), (600, 270150), (625, 259344), (720, 225125), (750, 216120), (900, 180100), (1000, 162090), (1125, 144080), (1200, 135075), (1250, 129672), (1500, 108060), (1800, 90050), (1801, 90000), (1875, 86448), (2000, 81045), (2250, 72040), (2500, 64836), (3000, 54030), (3600, 45025), (3602, 45000), (3750, 43224), (4500, 36020), (5000, 32418), (5403, 30000), (5625, 28816), (6000, 27015), (7204, 22500), (7500, 21612), (9000, 18010), (9005, 18000), (10000, 16209), (10806, 15000), (11250, 14408)]