2618400

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{1091}}^1$

素因数の和:1114

約数の個数: 72

約数和(自身を含む): 8530704

約数和(自身を除く): 5912304

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 75, 80, 96, 100, 120, 150, 160, 200, 240, 300, 400, 480, 600, 800, 1091, 1200, 2182, 2400, 3273, 4364, 5455, 6546, 8728, 10910, 13092, 16365, 17456, 21820, 26184, 27275, 32730, 34912, 43640, 52368, 54550, 65460, 81825, 87280, 104736, 109100, 130920, 163650, 174560, 218200, 261840, 327300, 436400, 523680, 654600, 872800, 1309200, 2618400]

約数ペア:

[(1, 2618400), (2, 1309200), (3, 872800), (4, 654600), (5, 523680), (6, 436400), (8, 327300), (10, 261840), (12, 218200), (15, 174560), (16, 163650), (20, 130920), (24, 109100), (25, 104736), (30, 87280), (32, 81825), (40, 65460), (48, 54550), (50, 52368), (60, 43640), (75, 34912), (80, 32730), (96, 27275), (100, 26184), (120, 21820), (150, 17456), (160, 16365), (200, 13092), (240, 10910), (300, 8728), (400, 6546), (480, 5455), (600, 4364), (800, 3273), (1091, 2400), (1200, 2182)]