78973350

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{131}}^1\times {\mathrm{4019}}^1$

素因数の和:4165

約数の個数: 48

約数和(自身を含む): 197398080

約数和(自身を除く): 118424730

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 131, 150, 262, 393, 655, 786, 1310, 1965, 3275, 3930, 4019, 6550, 8038, 9825, 12057, 19650, 20095, 24114, 40190, 60285, 100475, 120570, 200950, 301425, 526489, 602850, 1052978, 1579467, 2632445, 3158934, 5264890, 7897335, 13162225, 15794670, 26324450, 39486675, 78973350]

約数ペア:

[(1, 78973350), (2, 39486675), (3, 26324450), (5, 15794670), (6, 13162225), (10, 7897335), (15, 5264890), (25, 3158934), (30, 2632445), (50, 1579467), (75, 1052978), (131, 602850), (150, 526489), (262, 301425), (393, 200950), (655, 120570), (786, 100475), (1310, 60285), (1965, 40190), (3275, 24114), (3930, 20095), (4019, 19650), (6550, 12057), (8038, 9825)]