51358200

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{85597}}^1$

素因数の和:85616

約数の個数: 48

約数和(自身を含む): 159212280

約数和(自身を除く): 107854080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 120, 150, 200, 300, 600, 85597, 171194, 256791, 342388, 427985, 513582, 684776, 855970, 1027164, 1283955, 1711940, 2054328, 2139925, 2567910, 3423880, 4279850, 5135820, 6419775, 8559700, 10271640, 12839550, 17119400, 25679100, 51358200]

約数ペア:

[(1, 51358200), (2, 25679100), (3, 17119400), (4, 12839550), (5, 10271640), (6, 8559700), (8, 6419775), (10, 5135820), (12, 4279850), (15, 3423880), (20, 2567910), (24, 2139925), (25, 2054328), (30, 1711940), (40, 1283955), (50, 1027164), (60, 855970), (75, 684776), (100, 513582), (120, 427985), (150, 342388), (200, 256791), (300, 171194), (600, 85597)]