141990000

素因数分解:

$2^4\times 3^1\times 5^4\times {\mathrm{4733}}^1$

素因数の和:4764

約数の個数: 100

約数和(自身を含む): 458459496

約数和(自身を除く): 316469496

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 100, 120, 125, 150, 200, 240, 250, 300, 375, 400, 500, 600, 625, 750, 1000, 1200, 1250, 1500, 1875, 2000, 2500, 3000, 3750, 4733, 5000, 6000, 7500, 9466, 10000, 14199, 15000, 18932, 23665, 28398, 30000, 37864, 47330, 56796, 70995, 75728, 94660, 113592, 118325, 141990, 189320, 227184, 236650, 283980, 354975, 378640, 473300, 567960, 591625, 709950, 946600, 1135920, 1183250, 1419900, 1774875, 1893200, 2366500, 2839800, 2958125, 3549750, 4733000, 5679600, 5916250, 7099500, 8874375, 9466000, 11832500, 14199000, 17748750, 23665000, 28398000, 35497500, 47330000, 70995000, 141990000]

約数ペア:

[(1, 141990000), (2, 70995000), (3, 47330000), (4, 35497500), (5, 28398000), (6, 23665000), (8, 17748750), (10, 14199000), (12, 11832500), (15, 9466000), (16, 8874375), (20, 7099500), (24, 5916250), (25, 5679600), (30, 4733000), (40, 3549750), (48, 2958125), (50, 2839800), (60, 2366500), (75, 1893200), (80, 1774875), (100, 1419900), (120, 1183250), (125, 1135920), (150, 946600), (200, 709950), (240, 591625), (250, 567960), (300, 473300), (375, 378640), (400, 354975), (500, 283980), (600, 236650), (625, 227184), (750, 189320), (1000, 141990), (1200, 118325), (1250, 113592), (1500, 94660), (1875, 75728), (2000, 70995), (2500, 56796), (3000, 47330), (3750, 37864), (4733, 30000), (5000, 28398), (6000, 23665), (7500, 18932), (9466, 15000), (10000, 14199)]