97800540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{199}}^1\times {\mathrm{8191}}^1$

素因数の和:8402

約数の個数: 48

約数和(自身を含む): 275251200

約数和(自身を除く): 177450660

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 199, 398, 597, 796, 995, 1194, 1990, 2388, 2985, 3980, 5970, 8191, 11940, 16382, 24573, 32764, 40955, 49146, 81910, 98292, 122865, 163820, 245730, 491460, 1630009, 3260018, 4890027, 6520036, 8150045, 9780054, 16300090, 19560108, 24450135, 32600180, 48900270, 97800540]

約数ペア:

[(1, 97800540), (2, 48900270), (3, 32600180), (4, 24450135), (5, 19560108), (6, 16300090), (10, 9780054), (12, 8150045), (15, 6520036), (20, 4890027), (30, 3260018), (60, 1630009), (199, 491460), (398, 245730), (597, 163820), (796, 122865), (995, 98292), (1194, 81910), (1990, 49146), (2388, 40955), (2985, 32764), (3980, 24573), (5970, 16382), (8191, 11940)]