84421200

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{70351}}^1$

素因数の和:70372

約数の個数: 60

約数和(自身を含む): 270433088

約数和(自身を除く): 186011888

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, 150, 200, 240, 300, 400, 600, 1200, 70351, 140702, 211053, 281404, 351755, 422106, 562808, 703510, 844212, 1055265, 1125616, 1407020, 1688424, 1758775, 2110530, 2814040, 3376848, 3517550, 4221060, 5276325, 5628080, 7035100, 8442120, 10552650, 14070200, 16884240, 21105300, 28140400, 42210600, 84421200]

約数ペア:

[(1, 84421200), (2, 42210600), (3, 28140400), (4, 21105300), (5, 16884240), (6, 14070200), (8, 10552650), (10, 8442120), (12, 7035100), (15, 5628080), (16, 5276325), (20, 4221060), (24, 3517550), (25, 3376848), (30, 2814040), (40, 2110530), (48, 1758775), (50, 1688424), (60, 1407020), (75, 1125616), (80, 1055265), (100, 844212), (120, 703510), (150, 562808), (200, 422106), (240, 351755), (300, 281404), (400, 211053), (600, 140702), (1200, 70351)]