28183200

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{11743}}^1$

素因数の和:11766

約数の個数: 72

約数和(自身を含む): 91744128

約数和(自身を除く): 63560928

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, 1200, 2400, 11743, 23486, 35229, 46972, 58715, 70458, 93944, 117430, 140916, 176145, 187888, 234860, 281832, 293575, 352290, 375776, 469720, 563664, 587150, 704580, 880725, 939440, 1127328, 1174300, 1409160, 1761450, 1878880, 2348600, 2818320, 3522900, 4697200, 5636640, 7045800, 9394400, 14091600, 28183200]

約数ペア:

[(1, 28183200), (2, 14091600), (3, 9394400), (4, 7045800), (5, 5636640), (6, 4697200), (8, 3522900), (10, 2818320), (12, 2348600), (15, 1878880), (16, 1761450), (20, 1409160), (24, 1174300), (25, 1127328), (30, 939440), (32, 880725), (40, 704580), (48, 587150), (50, 563664), (60, 469720), (75, 375776), (80, 352290), (96, 293575), (100, 281832), (120, 234860), (150, 187888), (160, 176145), (200, 140916), (240, 117430), (300, 93944), (400, 70458), (480, 58715), (600, 46972), (800, 35229), (1200, 23486), (2400, 11743)]